680654703204

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^2\times {\mathrm{809}}^1$

素因数の和:1109

約数の個数: 360

約数和(自身を含む): 2141460478080

約数和(自身を除く): 1460805774876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 127, 138, 161, 162, 189, 207, 252, 254, 276, 322, 324, 378, 381, 414, 483, 508, 567, 621, 644, 756, 762, 809, 828, 889, 966, 1134, 1143, 1242, 1449, 1524, 1618, 1778, 1863, 1932, 2268, 2286, 2427, 2484, 2667, 2898, 2921, 3236, 3429, 3556, 3726, 4347, 4572, 4854, 5334, 5663, 5796, 5842, 6858, 7281, 7452, 8001, 8694, 8763, 9708, 10287, 10668, 11326, 11684, 13041, 13716, 14562, 16002, 16129, 16989, 17388, 17526, 18607, 20447, 20574, 21843, 22652, 24003, 26082, 26289, 29124, 32004, 32258, 33978, 35052, 37214, 40894, 41148, 43686, 48006, 48387, 50967, 52164, 52578, 55821, 61341, 64516, 65529, 67956, 72009, 74428, 78867, 81788, 87372, 96012, 96774, 101934, 102743, 105156, 111642, 112903, 122682, 130249, 131058, 144018, 145161, 152901, 157734, 167463, 184023, 193548, 203868, 205486, 223284, 225806, 236601, 245364, 260498, 262116, 288036, 290322, 305802, 308229, 315468, 334926, 338709, 368046, 370967, 390747, 410972, 435483, 451612, 458703, 473202, 502389, 520996, 552069, 580644, 611604, 616458, 669852, 677418, 719201, 736092, 741934, 781494, 870966, 917406, 924687, 946404, 1004778, 1016127, 1104138, 1112901, 1172241, 1232916, 1306449, 1354836, 1438402, 1483868, 1507167, 1562988, 1656207, 1741932, 1834812, 1849374, 2009556, 2032254, 2157603, 2208276, 2225802, 2344482, 2363089, 2596769, 2612898, 2774061, 2876804, 3014334, 3048381, 3312414, 3338703, 3516723, 3698748, 4064508, 4315206, 4451604, 4688964, 4726178, 5193538, 5225796, 5548122, 6028668, 6096762, 6472809, 6624828, 6677406, 7033446, 7089267, 7790307, 8322183, 8630412, 9145143, 9452356, 10016109, 10387076, 10550169, 11096244, 12193524, 12945618, 13048361, 13354812, 14066892, 14178534, 15580614, 16541623, 16644366, 18290286, 19418427, 20032218, 21100338, 21267801, 23370921, 25891236, 26096722, 28357068, 30048327, 31161228, 33083246, 33288732, 36580572, 38836854, 39145083, 40064436, 42200676, 42535602, 46741842, 49624869, 52193444, 58255281, 60096654, 63803403, 66166492, 70112763, 77673708, 78290166, 85071204, 91338527, 93483684, 99249738, 116510562, 117435249, 120193308, 127606806, 140225526, 148874607, 156580332, 182677054, 191410209, 198499476, 210338289, 233021124, 234870498, 255213612, 274015581, 280451052, 297749214, 300112303, 352305747, 365354108, 382820418, 420676578, 446623821, 469740996, 548031162, 595498428, 600224606, 704611494, 765640836, 822046743, 841353156, 893247642, 900336909, 1056917241, 1096062324, 1200449212, 1339871463, 1409222988, 1644093486, 1786495284, 1800673818, 2100786121, 2113834482, 2466140229, 2679742926, 2701010727, 3288186972, 3601347636, 4201572242, 4227668964, 4932280458, 5359485852, 5402021454, 6302358363, 7398420687, 8103032181, 8403144484, 9864560916, 10804042908, 12604716726, 14796841374, 16206064362, 18907075089, 24309096543, 25209433452, 29593682748, 32412128724, 37814150178, 48618193086, 56721225267, 75628300356, 97236386172, 113442450534, 170163675801, 226884901068, 340327351602, 680654703204]

約数ペア:

[(1, 680654703204), (2, 340327351602), (3, 226884901068), (4, 170163675801), (6, 113442450534), (7, 97236386172), (9, 75628300356), (12, 56721225267), (14, 48618193086), (18, 37814150178), (21, 32412128724), (23, 29593682748), (27, 25209433452), (28, 24309096543), (36, 18907075089), (42, 16206064362), (46, 14796841374), (54, 12604716726), (63, 10804042908), (69, 9864560916), (81, 8403144484), (84, 8103032181), (92, 7398420687), (108, 6302358363), (126, 5402021454), (127, 5359485852), (138, 4932280458), (161, 4227668964), (162, 4201572242), (189, 3601347636), (207, 3288186972), (252, 2701010727), (254, 2679742926), (276, 2466140229), (322, 2113834482), (324, 2100786121), (378, 1800673818), (381, 1786495284), (414, 1644093486), (483, 1409222988), (508, 1339871463), (567, 1200449212), (621, 1096062324), (644, 1056917241), (756, 900336909), (762, 893247642), (809, 841353156), (828, 822046743), (889, 765640836), (966, 704611494), (1134, 600224606), (1143, 595498428), (1242, 548031162), (1449, 469740996), (1524, 446623821), (1618, 420676578), (1778, 382820418), (1863, 365354108), (1932, 352305747), (2268, 300112303), (2286, 297749214), (2427, 280451052), (2484, 274015581), (2667, 255213612), (2898, 234870498), (2921, 233021124), (3236, 210338289), (3429, 198499476), (3556, 191410209), (3726, 182677054), (4347, 156580332), (4572, 148874607), (4854, 140225526), (5334, 127606806), (5663, 120193308), (5796, 117435249), (5842, 116510562), (6858, 99249738), (7281, 93483684), (7452, 91338527), (8001, 85071204), (8694, 78290166), (8763, 77673708), (9708, 70112763), (10287, 66166492), (10668, 63803403), (11326, 60096654), (11684, 58255281), (13041, 52193444), (13716, 49624869), (14562, 46741842), (16002, 42535602), (16129, 42200676), (16989, 40064436), (17388, 39145083), (17526, 38836854), (18607, 36580572), (20447, 33288732), (20574, 33083246), (21843, 31161228), (22652, 30048327), (24003, 28357068), (26082, 26096722), (26289, 25891236), (29124, 23370921), (32004, 21267801), (32258, 21100338), (33978, 20032218), (35052, 19418427), (37214, 18290286), (40894, 16644366), (41148, 16541623), (43686, 15580614), (48006, 14178534), (48387, 14066892), (50967, 13354812), (52164, 13048361), (52578, 12945618), (55821, 12193524), (61341, 11096244), (64516, 10550169), (65529, 10387076), (67956, 10016109), (72009, 9452356), (74428, 9145143), (78867, 8630412), (81788, 8322183), (87372, 7790307), (96012, 7089267), (96774, 7033446), (101934, 6677406), (102743, 6624828), (105156, 6472809), (111642, 6096762), (112903, 6028668), (122682, 5548122), (130249, 5225796), (131058, 5193538), (144018, 4726178), (145161, 4688964), (152901, 4451604), (157734, 4315206), (167463, 4064508), (184023, 3698748), (193548, 3516723), (203868, 3338703), (205486, 3312414), (223284, 3048381), (225806, 3014334), (236601, 2876804), (245364, 2774061), (260498, 2612898), (262116, 2596769), (288036, 2363089), (290322, 2344482), (305802, 2225802), (308229, 2208276), (315468, 2157603), (334926, 2032254), (338709, 2009556), (368046, 1849374), (370967, 1834812), (390747, 1741932), (410972, 1656207), (435483, 1562988), (451612, 1507167), (458703, 1483868), (473202, 1438402), (502389, 1354836), (520996, 1306449), (552069, 1232916), (580644, 1172241), (611604, 1112901), (616458, 1104138), (669852, 1016127), (677418, 1004778), (719201, 946404), (736092, 924687), (741934, 917406), (781494, 870966)]