121567382265

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{907}}^1$

素因数の和:1284

約数の個数: 128

約数和(自身を含む): 230123520000

約数和(自身を除く): 108556137735

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 109, 147, 239, 245, 327, 343, 545, 717, 735, 763, 907, 1029, 1195, 1635, 1673, 1715, 2289, 2721, 3585, 3815, 4535, 5019, 5145, 5341, 6349, 8365, 11445, 11711, 13605, 16023, 19047, 25095, 26051, 26705, 31745, 35133, 37387, 44443, 58555, 78153, 80115, 81977, 95235, 98863, 112161, 130255, 133329, 175665, 182357, 186935, 216773, 222215, 245931, 296589, 311101, 390765, 409885, 494315, 547071, 560805, 650319, 666645, 692041, 911785, 933303, 1083865, 1229655, 1276499, 1482945, 1517411, 1555505, 2076123, 2735355, 3251595, 3460205, 3829497, 4552233, 4666515, 4844287, 6382495, 7587055, 8935493, 10380615, 10621877, 14532861, 19147485, 22761165, 23628257, 24221435, 26806479, 31865631, 33910009, 44677465, 53109385, 70884771, 72664305, 74353139, 101730027, 118141285, 134032395, 159328155, 165397799, 169550045, 223059417, 354423855, 371765695, 496193397, 508650135, 826988995, 1115297085, 1157784593, 2480966985, 3473353779, 5788922965, 8104492151, 17366768895, 24313476453, 40522460755, 121567382265]

約数ペア:

[(1, 121567382265), (3, 40522460755), (5, 24313476453), (7, 17366768895), (15, 8104492151), (21, 5788922965), (35, 3473353779), (49, 2480966985), (105, 1157784593), (109, 1115297085), (147, 826988995), (239, 508650135), (245, 496193397), (327, 371765695), (343, 354423855), (545, 223059417), (717, 169550045), (735, 165397799), (763, 159328155), (907, 134032395), (1029, 118141285), (1195, 101730027), (1635, 74353139), (1673, 72664305), (1715, 70884771), (2289, 53109385), (2721, 44677465), (3585, 33910009), (3815, 31865631), (4535, 26806479), (5019, 24221435), (5145, 23628257), (5341, 22761165), (6349, 19147485), (8365, 14532861), (11445, 10621877), (11711, 10380615), (13605, 8935493), (16023, 7587055), (19047, 6382495), (25095, 4844287), (26051, 4666515), (26705, 4552233), (31745, 3829497), (35133, 3460205), (37387, 3251595), (44443, 2735355), (58555, 2076123), (78153, 1555505), (80115, 1517411), (81977, 1482945), (95235, 1276499), (98863, 1229655), (112161, 1083865), (130255, 933303), (133329, 911785), (175665, 692041), (182357, 666645), (186935, 650319), (216773, 560805), (222215, 547071), (245931, 494315), (296589, 409885), (311101, 390765)]