226463680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:702

約数の個数: 112

約数和(自身を含む): 572633856

約数和(自身を除く): 346170176

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 64, 74, 80, 124, 148, 155, 160, 185, 248, 296, 310, 320, 370, 496, 592, 617, 620, 740, 992, 1147, 1184, 1234, 1240, 1480, 1984, 2294, 2368, 2468, 2480, 2960, 3085, 4588, 4936, 4960, 5735, 5920, 6170, 9176, 9872, 9920, 11470, 11840, 12340, 18352, 19127, 19744, 22829, 22940, 24680, 36704, 38254, 39488, 45658, 45880, 49360, 73408, 76508, 91316, 91760, 95635, 98720, 114145, 153016, 182632, 183520, 191270, 197440, 228290, 306032, 365264, 367040, 382540, 456580, 612064, 707699, 730528, 765080, 913160, 1224128, 1415398, 1461056, 1530160, 1826320, 2830796, 3060320, 3538495, 3652640, 5661592, 6120640, 7076990, 7305280, 11323184, 14153980, 22646368, 28307960, 45292736, 56615920, 113231840, 226463680]

約数ペア:

[(1, 226463680), (2, 113231840), (4, 56615920), (5, 45292736), (8, 28307960), (10, 22646368), (16, 14153980), (20, 11323184), (31, 7305280), (32, 7076990), (37, 6120640), (40, 5661592), (62, 3652640), (64, 3538495), (74, 3060320), (80, 2830796), (124, 1826320), (148, 1530160), (155, 1461056), (160, 1415398), (185, 1224128), (248, 913160), (296, 765080), (310, 730528), (320, 707699), (370, 612064), (496, 456580), (592, 382540), (617, 367040), (620, 365264), (740, 306032), (992, 228290), (1147, 197440), (1184, 191270), (1234, 183520), (1240, 182632), (1480, 153016), (1984, 114145), (2294, 98720), (2368, 95635), (2468, 91760), (2480, 91316), (2960, 76508), (3085, 73408), (4588, 49360), (4936, 45880), (4960, 45658), (5735, 39488), (5920, 38254), (6170, 36704), (9176, 24680), (9872, 22940), (9920, 22829), (11470, 19744), (11840, 19127), (12340, 18352)]