397915986996

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{12619}}^1$

素因数の和:12800

約数の個数: 288

約数和(自身を含む): 1203120128000

約数和(自身を除く): 805204141004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 99, 108, 114, 121, 127, 132, 171, 198, 209, 228, 242, 254, 297, 342, 363, 381, 396, 418, 484, 508, 513, 594, 627, 684, 726, 762, 836, 1026, 1089, 1143, 1188, 1254, 1397, 1452, 1524, 1881, 2052, 2178, 2286, 2299, 2413, 2508, 2794, 3267, 3429, 3762, 4191, 4356, 4572, 4598, 4826, 5588, 5643, 6534, 6858, 6897, 7239, 7524, 8382, 9196, 9652, 11286, 12573, 12619, 13068, 13716, 13794, 14478, 15367, 16764, 20691, 21717, 22572, 25146, 25238, 26543, 27588, 28956, 30734, 37719, 37857, 41382, 43434, 46101, 50292, 50476, 53086, 61468, 62073, 65151, 75438, 75714, 79629, 82764, 86868, 92202, 106172, 113571, 124146, 130302, 138303, 138809, 150876, 151428, 159258, 184404, 227142, 238887, 239761, 248292, 260604, 276606, 277618, 291973, 318516, 340713, 414909, 416427, 454284, 477774, 479522, 553212, 555236, 583946, 681426, 716661, 719283, 829818, 832854, 875919, 955548, 959044, 1167892, 1249281, 1362852, 1433322, 1438566, 1526899, 1602613, 1659636, 1665708, 1751838, 2157849, 2498562, 2627757, 2637371, 2866644, 2877132, 3053798, 3205226, 3503676, 3747843, 4315698, 4580697, 4807839, 4997124, 5255514, 5274742, 6107596, 6410452, 6473547, 7495686, 7883271, 7912113, 8631396, 9161394, 9615678, 10511028, 10549484, 12947094, 13742091, 14423517, 14991372, 15766542, 15824226, 17628743, 18322788, 19231356, 23736339, 25894188, 27484182, 28847034, 29011081, 30449647, 31533084, 31648452, 35257486, 41226273, 43270551, 47472678, 52886229, 54968364, 57694068, 58022162, 60899294, 70514972, 71209017, 82452546, 86541102, 87033243, 91348941, 94945356, 105772458, 116044324, 121798588, 142418034, 158658687, 164905092, 173082204, 174066486, 182697882, 193916173, 211544916, 261099729, 274046823, 284836068, 317317374, 334946117, 348132972, 365395764, 387832346, 475976061, 522199458, 548093646, 581748519, 634634748, 669892234, 775664692, 783299187, 822140469, 951952122, 1004838351, 1044398916, 1096187292, 1163497038, 1339784468, 1566598374, 1644280938, 1745245557, 1903904244, 2009676702, 2326994076, 3014515053, 3133196748, 3288561876, 3490491114, 3684407287, 4019353404, 5235736671, 6029030106, 6980982228, 7368814574, 9043545159, 10471473342, 11053221861, 12058060212, 14737629148, 18087090318, 20942946684, 22106443722, 33159665583, 36174180636, 44212887444, 66319331166, 99478996749, 132638662332, 198957993498, 397915986996]

約数ペア:

[(1, 397915986996), (2, 198957993498), (3, 132638662332), (4, 99478996749), (6, 66319331166), (9, 44212887444), (11, 36174180636), (12, 33159665583), (18, 22106443722), (19, 20942946684), (22, 18087090318), (27, 14737629148), (33, 12058060212), (36, 11053221861), (38, 10471473342), (44, 9043545159), (54, 7368814574), (57, 6980982228), (66, 6029030106), (76, 5235736671), (99, 4019353404), (108, 3684407287), (114, 3490491114), (121, 3288561876), (127, 3133196748), (132, 3014515053), (171, 2326994076), (198, 2009676702), (209, 1903904244), (228, 1745245557), (242, 1644280938), (254, 1566598374), (297, 1339784468), (342, 1163497038), (363, 1096187292), (381, 1044398916), (396, 1004838351), (418, 951952122), (484, 822140469), (508, 783299187), (513, 775664692), (594, 669892234), (627, 634634748), (684, 581748519), (726, 548093646), (762, 522199458), (836, 475976061), (1026, 387832346), (1089, 365395764), (1143, 348132972), (1188, 334946117), (1254, 317317374), (1397, 284836068), (1452, 274046823), (1524, 261099729), (1881, 211544916), (2052, 193916173), (2178, 182697882), (2286, 174066486), (2299, 173082204), (2413, 164905092), (2508, 158658687), (2794, 142418034), (3267, 121798588), (3429, 116044324), (3762, 105772458), (4191, 94945356), (4356, 91348941), (4572, 87033243), (4598, 86541102), (4826, 82452546), (5588, 71209017), (5643, 70514972), (6534, 60899294), (6858, 58022162), (6897, 57694068), (7239, 54968364), (7524, 52886229), (8382, 47472678), (9196, 43270551), (9652, 41226273), (11286, 35257486), (12573, 31648452), (12619, 31533084), (13068, 30449647), (13716, 29011081), (13794, 28847034), (14478, 27484182), (15367, 25894188), (16764, 23736339), (20691, 19231356), (21717, 18322788), (22572, 17628743), (25146, 15824226), (25238, 15766542), (26543, 14991372), (27588, 14423517), (28956, 13742091), (30734, 12947094), (37719, 10549484), (37857, 10511028), (41382, 9615678), (43434, 9161394), (46101, 8631396), (50292, 7912113), (50476, 7883271), (53086, 7495686), (61468, 6473547), (62073, 6410452), (65151, 6107596), (75438, 5274742), (75714, 5255514), (79629, 4997124), (82764, 4807839), (86868, 4580697), (92202, 4315698), (106172, 3747843), (113571, 3503676), (124146, 3205226), (130302, 3053798), (138303, 2877132), (138809, 2866644), (150876, 2637371), (151428, 2627757), (159258, 2498562), (184404, 2157849), (227142, 1751838), (238887, 1665708), (239761, 1659636), (248292, 1602613), (260604, 1526899), (276606, 1438566), (277618, 1433322), (291973, 1362852), (318516, 1249281), (340713, 1167892), (414909, 959044), (416427, 955548), (454284, 875919), (477774, 832854), (479522, 829818), (553212, 719283), (555236, 716661), (583946, 681426)]