408889242740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:608

約数の個数: 384

約数和(自身を含む): 1047607948800

約数和(自身を除く): 638718706060

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 29, 38, 44, 55, 58, 61, 76, 95, 110, 116, 121, 122, 145, 190, 209, 220, 242, 244, 290, 305, 319, 380, 418, 457, 484, 551, 580, 605, 610, 638, 671, 836, 914, 1045, 1102, 1159, 1210, 1220, 1276, 1331, 1342, 1595, 1769, 1828, 2090, 2204, 2285, 2299, 2318, 2420, 2662, 2684, 2755, 3190, 3355, 3509, 3538, 4180, 4570, 4598, 4636, 5027, 5324, 5510, 5795, 6061, 6380, 6655, 6710, 7018, 7076, 7381, 8683, 8845, 9140, 9196, 10054, 11020, 11495, 11590, 12122, 12749, 13253, 13310, 13420, 14036, 14762, 17366, 17545, 17690, 19459, 20108, 22990, 23180, 24244, 25135, 25289, 25498, 26506, 26620, 27877, 29524, 30305, 33611, 34732, 35090, 35380, 36905, 38599, 38918, 43415, 45980, 50270, 50578, 50996, 53012, 55297, 55754, 60610, 63745, 66265, 66671, 67222, 70180, 73810, 77198, 77836, 81191, 86830, 95513, 97295, 100540, 101156, 110594, 111508, 121220, 126445, 127490, 132530, 133342, 134444, 139385, 140239, 145783, 147620, 154396, 162382, 168055, 173660, 191026, 192995, 194590, 214049, 221188, 251807, 252890, 254980, 265060, 266684, 276485, 278770, 280478, 291566, 306647, 324764, 333355, 336110, 369721, 382052, 385990, 389180, 405955, 428098, 477565, 503614, 505780, 529663, 552970, 557540, 560956, 583132, 608267, 613294, 666710, 672220, 701195, 728915, 733381, 739442, 771980, 808433, 811910, 856196, 955130, 1007228, 1050643, 1059326, 1070245, 1105940, 1216534, 1226588, 1259035, 1333420, 1402390, 1457830, 1466762, 1478884, 1533235, 1542629, 1603613, 1616866, 1623820, 1848605, 1910260, 2101286, 2118652, 2140490, 2354539, 2433068, 2518070, 2648315, 2769877, 2804780, 2915660, 2933524, 3041335, 3066470, 3085258, 3207226, 3233732, 3373117, 3666905, 3697210, 4042165, 4066931, 4202572, 4280980, 4709078, 5036140, 5253215, 5296630, 5539754, 5826293, 6082670, 6132940, 6170516, 6414452, 6746234, 7333810, 7394420, 7713145, 8018065, 8084330, 8133862, 8892763, 9418156, 10506430, 10593260, 11079508, 11557073, 11652586, 11772695, 12165340, 13492468, 13849385, 14667620, 15360227, 15426290, 16036130, 16168660, 16267724, 16865585, 17639743, 17785526, 20334655, 21012860, 23114146, 23305172, 23545390, 27698770, 29131465, 30468647, 30720454, 30852580, 32072260, 33731170, 35279486, 35571052, 37104287, 40669310, 44463815, 44736241, 46228292, 47090780, 55397540, 57785365, 58262930, 60937294, 61440908, 64089223, 67462340, 70558972, 74208574, 76801135, 81338620, 88198715, 88927630, 89472482, 97820393, 115570730, 116525860, 121874588, 128178446, 148417148, 152343235, 153602270, 168962497, 176397430, 177855260, 178944964, 185521435, 195640786, 223681205, 231141460, 256356892, 304686470, 307204540, 320446115, 335155117, 337924994, 352794860, 371042870, 391281572, 447362410, 489101965, 609372940, 640892230, 670310234, 675849988, 704981453, 742085740, 844812485, 894724820, 978203930, 1076024323, 1281784460, 1340620468, 1409962906, 1675775585, 1689624970, 1858587467, 1956407860, 2152048646, 2819925812, 3351551170, 3379249940, 3524907265, 3717174934, 4304097292, 5380121615, 6703102340, 7049814530, 7434349868, 9292937335, 10760243230, 14099629060, 18585874670, 20444462137, 21520486460, 37171749340, 40888924274, 81777848548, 102222310685, 204444621370, 408889242740]

約数ペア:

[(1, 408889242740), (2, 204444621370), (4, 102222310685), (5, 81777848548), (10, 40888924274), (11, 37171749340), (19, 21520486460), (20, 20444462137), (22, 18585874670), (29, 14099629060), (38, 10760243230), (44, 9292937335), (55, 7434349868), (58, 7049814530), (61, 6703102340), (76, 5380121615), (95, 4304097292), (110, 3717174934), (116, 3524907265), (121, 3379249940), (122, 3351551170), (145, 2819925812), (190, 2152048646), (209, 1956407860), (220, 1858587467), (242, 1689624970), (244, 1675775585), (290, 1409962906), (305, 1340620468), (319, 1281784460), (380, 1076024323), (418, 978203930), (457, 894724820), (484, 844812485), (551, 742085740), (580, 704981453), (605, 675849988), (610, 670310234), (638, 640892230), (671, 609372940), (836, 489101965), (914, 447362410), (1045, 391281572), (1102, 371042870), (1159, 352794860), (1210, 337924994), (1220, 335155117), (1276, 320446115), (1331, 307204540), (1342, 304686470), (1595, 256356892), (1769, 231141460), (1828, 223681205), (2090, 195640786), (2204, 185521435), (2285, 178944964), (2299, 177855260), (2318, 176397430), (2420, 168962497), (2662, 153602270), (2684, 152343235), (2755, 148417148), (3190, 128178446), (3355, 121874588), (3509, 116525860), (3538, 115570730), (4180, 97820393), (4570, 89472482), (4598, 88927630), (4636, 88198715), (5027, 81338620), (5324, 76801135), (5510, 74208574), (5795, 70558972), (6061, 67462340), (6380, 64089223), (6655, 61440908), (6710, 60937294), (7018, 58262930), (7076, 57785365), (7381, 55397540), (8683, 47090780), (8845, 46228292), (9140, 44736241), (9196, 44463815), (10054, 40669310), (11020, 37104287), (11495, 35571052), (11590, 35279486), (12122, 33731170), (12749, 32072260), (13253, 30852580), (13310, 30720454), (13420, 30468647), (14036, 29131465), (14762, 27698770), (17366, 23545390), (17545, 23305172), (17690, 23114146), (19459, 21012860), (20108, 20334655), (22990, 17785526), (23180, 17639743), (24244, 16865585), (25135, 16267724), (25289, 16168660), (25498, 16036130), (26506, 15426290), (26620, 15360227), (27877, 14667620), (29524, 13849385), (30305, 13492468), (33611, 12165340), (34732, 11772695), (35090, 11652586), (35380, 11557073), (36905, 11079508), (38599, 10593260), (38918, 10506430), (43415, 9418156), (45980, 8892763), (50270, 8133862), (50578, 8084330), (50996, 8018065), (53012, 7713145), (55297, 7394420), (55754, 7333810), (60610, 6746234), (63745, 6414452), (66265, 6170516), (66671, 6132940), (67222, 6082670), (70180, 5826293), (73810, 5539754), (77198, 5296630), (77836, 5253215), (81191, 5036140), (86830, 4709078), (95513, 4280980), (97295, 4202572), (100540, 4066931), (101156, 4042165), (110594, 3697210), (111508, 3666905), (121220, 3373117), (126445, 3233732), (127490, 3207226), (132530, 3085258), (133342, 3066470), (134444, 3041335), (139385, 2933524), (140239, 2915660), (145783, 2804780), (147620, 2769877), (154396, 2648315), (162382, 2518070), (168055, 2433068), (173660, 2354539), (191026, 2140490), (192995, 2118652), (194590, 2101286), (214049, 1910260), (221188, 1848605), (251807, 1623820), (252890, 1616866), (254980, 1603613), (265060, 1542629), (266684, 1533235), (276485, 1478884), (278770, 1466762), (280478, 1457830), (291566, 1402390), (306647, 1333420), (324764, 1259035), (333355, 1226588), (336110, 1216534), (369721, 1105940), (382052, 1070245), (385990, 1059326), (389180, 1050643), (405955, 1007228), (428098, 955130), (477565, 856196), (503614, 811910), (505780, 808433), (529663, 771980), (552970, 739442), (557540, 733381), (560956, 728915), (583132, 701195), (608267, 672220), (613294, 666710)]