1222158672

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8599}}^1$

素因数の和:8670

約数の個数: 160

約数和(自身を含む): 4094976000

約数和(自身を除く): 2872817328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 47, 48, 54, 56, 63, 72, 84, 94, 108, 112, 126, 141, 144, 168, 188, 189, 216, 252, 282, 329, 336, 376, 378, 423, 432, 504, 564, 658, 752, 756, 846, 987, 1008, 1128, 1269, 1316, 1512, 1692, 1974, 2256, 2538, 2632, 2961, 3024, 3384, 3948, 5076, 5264, 5922, 6768, 7896, 8599, 8883, 10152, 11844, 15792, 17198, 17766, 20304, 23688, 25797, 34396, 35532, 47376, 51594, 60193, 68792, 71064, 77391, 103188, 120386, 137584, 142128, 154782, 180579, 206376, 232173, 240772, 309564, 361158, 404153, 412752, 464346, 481544, 541737, 619128, 722316, 808306, 928692, 963088, 1083474, 1212459, 1238256, 1444632, 1616612, 1625211, 1857384, 2166948, 2424918, 2829071, 2889264, 3233224, 3250422, 3637377, 3714768, 4333896, 4849836, 5658142, 6466448, 6500844, 7274754, 8487213, 8667792, 9699672, 10912131, 11316284, 13001688, 14549508, 16974426, 19399344, 21824262, 22632568, 25461639, 26003376, 29099016, 33948852, 43648524, 45265136, 50923278, 58198032, 67897704, 76384917, 87297048, 101846556, 135795408, 152769834, 174594096, 203693112, 305539668, 407386224, 611079336, 1222158672]

約数ペア:

[(1, 1222158672), (2, 611079336), (3, 407386224), (4, 305539668), (6, 203693112), (7, 174594096), (8, 152769834), (9, 135795408), (12, 101846556), (14, 87297048), (16, 76384917), (18, 67897704), (21, 58198032), (24, 50923278), (27, 45265136), (28, 43648524), (36, 33948852), (42, 29099016), (47, 26003376), (48, 25461639), (54, 22632568), (56, 21824262), (63, 19399344), (72, 16974426), (84, 14549508), (94, 13001688), (108, 11316284), (112, 10912131), (126, 9699672), (141, 8667792), (144, 8487213), (168, 7274754), (188, 6500844), (189, 6466448), (216, 5658142), (252, 4849836), (282, 4333896), (329, 3714768), (336, 3637377), (376, 3250422), (378, 3233224), (423, 2889264), (432, 2829071), (504, 2424918), (564, 2166948), (658, 1857384), (752, 1625211), (756, 1616612), (846, 1444632), (987, 1238256), (1008, 1212459), (1128, 1083474), (1269, 963088), (1316, 928692), (1512, 808306), (1692, 722316), (1974, 619128), (2256, 541737), (2538, 481544), (2632, 464346), (2961, 412752), (3024, 404153), (3384, 361158), (3948, 309564), (5076, 240772), (5264, 232173), (5922, 206376), (6768, 180579), (7896, 154782), (8599, 142128), (8883, 137584), (10152, 120386), (11844, 103188), (15792, 77391), (17198, 71064), (17766, 68792), (20304, 60193), (23688, 51594), (25797, 47376), (34396, 35532)]