631103928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41281}}^1$

素因数の和:41317

約数の個数: 96

約数和(自身を含む): 1976582160

約数和(自身を除く): 1345478232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 1092, 1176, 1274, 1911, 2184, 2548, 3822, 5096, 7644, 15288, 41281, 82562, 123843, 165124, 247686, 288967, 330248, 495372, 536653, 577934, 866901, 990744, 1073306, 1155868, 1609959, 1733802, 2022769, 2146612, 2311736, 3219918, 3467604, 3756571, 4045538, 4293224, 6068307, 6439836, 6935208, 7513142, 8091076, 11269713, 12136614, 12879672, 15026284, 16182152, 22539426, 24273228, 26295997, 30052568, 45078852, 48546456, 52591994, 78887991, 90157704, 105183988, 157775982, 210367976, 315551964, 631103928]

約数ペア:

[(1, 631103928), (2, 315551964), (3, 210367976), (4, 157775982), (6, 105183988), (7, 90157704), (8, 78887991), (12, 52591994), (13, 48546456), (14, 45078852), (21, 30052568), (24, 26295997), (26, 24273228), (28, 22539426), (39, 16182152), (42, 15026284), (49, 12879672), (52, 12136614), (56, 11269713), (78, 8091076), (84, 7513142), (91, 6935208), (98, 6439836), (104, 6068307), (147, 4293224), (156, 4045538), (168, 3756571), (182, 3467604), (196, 3219918), (273, 2311736), (294, 2146612), (312, 2022769), (364, 1733802), (392, 1609959), (546, 1155868), (588, 1073306), (637, 990744), (728, 866901), (1092, 577934), (1176, 536653), (1274, 495372), (1911, 330248), (2184, 288967), (2548, 247686), (3822, 165124), (5096, 123843), (7644, 82562), (15288, 41281)]