1295421036

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1237}}^1$

素因数の和:1408

約数の個数: 144

約数和(自身を含む): 3817338336

約数和(自身を除く): 2521917300

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 137, 147, 156, 182, 196, 273, 274, 294, 364, 411, 546, 548, 588, 637, 822, 959, 1092, 1237, 1274, 1644, 1781, 1911, 1918, 2474, 2548, 2877, 3562, 3711, 3822, 3836, 4948, 5343, 5754, 6713, 7124, 7422, 7644, 8659, 10686, 11508, 12467, 13426, 14844, 16081, 17318, 20139, 21372, 24934, 25977, 26852, 32162, 34636, 37401, 40278, 48243, 49868, 51954, 60613, 64324, 74802, 80556, 87269, 96486, 103908, 112567, 121226, 149604, 169469, 174538, 181839, 192972, 225134, 242452, 261807, 337701, 338938, 349076, 363678, 450268, 508407, 523614, 675402, 677876, 727356, 787969, 1016814, 1047228, 1186283, 1350804, 1575938, 2033628, 2203097, 2363907, 2372566, 3151876, 3558849, 4406194, 4727814, 4745132, 6609291, 7117698, 8303981, 8812388, 9455628, 13218582, 14235396, 15421679, 16607962, 24911943, 26437164, 30843358, 33215924, 46265037, 49823886, 61686716, 92530074, 99647772, 107951753, 185060148, 215903506, 323855259, 431807012, 647710518, 1295421036]

約数ペア:

[(1, 1295421036), (2, 647710518), (3, 431807012), (4, 323855259), (6, 215903506), (7, 185060148), (12, 107951753), (13, 99647772), (14, 92530074), (21, 61686716), (26, 49823886), (28, 46265037), (39, 33215924), (42, 30843358), (49, 26437164), (52, 24911943), (78, 16607962), (84, 15421679), (91, 14235396), (98, 13218582), (137, 9455628), (147, 8812388), (156, 8303981), (182, 7117698), (196, 6609291), (273, 4745132), (274, 4727814), (294, 4406194), (364, 3558849), (411, 3151876), (546, 2372566), (548, 2363907), (588, 2203097), (637, 2033628), (822, 1575938), (959, 1350804), (1092, 1186283), (1237, 1047228), (1274, 1016814), (1644, 787969), (1781, 727356), (1911, 677876), (1918, 675402), (2474, 523614), (2548, 508407), (2877, 450268), (3562, 363678), (3711, 349076), (3822, 338938), (3836, 337701), (4948, 261807), (5343, 242452), (5754, 225134), (6713, 192972), (7124, 181839), (7422, 174538), (7644, 169469), (8659, 149604), (10686, 121226), (11508, 112567), (12467, 103908), (13426, 96486), (14844, 87269), (16081, 80556), (17318, 74802), (20139, 64324), (21372, 60613), (24934, 51954), (25977, 49868), (26852, 48243), (32162, 40278), (34636, 37401)]