1401223248

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{983}}^1$

素因数の和:1537

約数の個数: 120

約数和(自身を含む): 4140002880

約数和(自身を除く): 2738779632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 521, 684, 912, 983, 1042, 1368, 1563, 1966, 2084, 2736, 2949, 3126, 3932, 4168, 4689, 5898, 6252, 7864, 8336, 8847, 9378, 9899, 11796, 12504, 15728, 17694, 18677, 18756, 19798, 23592, 25008, 29697, 35388, 37354, 37512, 39596, 47184, 56031, 59394, 70776, 74708, 75024, 79192, 89091, 112062, 118788, 141552, 149416, 158384, 168093, 178182, 224124, 237576, 298832, 336186, 356364, 448248, 475152, 512143, 672372, 712728, 896496, 1024286, 1344744, 1425456, 1536429, 2048572, 2689488, 3072858, 4097144, 4609287, 6145716, 8194288, 9218574, 9730717, 12291432, 18437148, 19461434, 24582864, 29192151, 36874296, 38922868, 58384302, 73748592, 77845736, 87576453, 116768604, 155691472, 175152906, 233537208, 350305812, 467074416, 700611624, 1401223248]

約数ペア:

[(1, 1401223248), (2, 700611624), (3, 467074416), (4, 350305812), (6, 233537208), (8, 175152906), (9, 155691472), (12, 116768604), (16, 87576453), (18, 77845736), (19, 73748592), (24, 58384302), (36, 38922868), (38, 36874296), (48, 29192151), (57, 24582864), (72, 19461434), (76, 18437148), (114, 12291432), (144, 9730717), (152, 9218574), (171, 8194288), (228, 6145716), (304, 4609287), (342, 4097144), (456, 3072858), (521, 2689488), (684, 2048572), (912, 1536429), (983, 1425456), (1042, 1344744), (1368, 1024286), (1563, 896496), (1966, 712728), (2084, 672372), (2736, 512143), (2949, 475152), (3126, 448248), (3932, 356364), (4168, 336186), (4689, 298832), (5898, 237576), (6252, 224124), (7864, 178182), (8336, 168093), (8847, 158384), (9378, 149416), (9899, 141552), (11796, 118788), (12504, 112062), (15728, 89091), (17694, 79192), (18677, 75024), (18756, 74708), (19798, 70776), (23592, 59394), (25008, 56031), (29697, 47184), (35388, 39596), (37354, 37512)]