316374864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 921441024

約数和(自身を除く): 605066160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 71, 74, 78, 104, 111, 142, 148, 156, 193, 208, 213, 222, 284, 296, 312, 386, 426, 444, 481, 568, 579, 592, 624, 772, 852, 888, 923, 962, 1136, 1158, 1443, 1544, 1704, 1776, 1846, 1924, 2316, 2509, 2627, 2769, 2886, 3088, 3408, 3692, 3848, 4632, 5018, 5254, 5538, 5772, 7141, 7384, 7527, 7696, 7881, 9264, 10036, 10508, 11076, 11544, 13703, 14282, 14768, 15054, 15762, 20072, 21016, 21423, 22152, 23088, 27406, 28564, 30108, 31524, 34151, 40144, 41109, 42032, 42846, 44304, 54812, 57128, 60216, 63048, 68302, 82218, 85692, 92833, 102453, 109624, 114256, 120432, 126096, 136604, 164436, 171384, 178139, 185666, 204906, 219248, 273208, 278499, 328872, 342768, 356278, 371332, 409812, 507011, 534417, 546416, 556998, 657744, 712556, 742664, 819624, 1014022, 1068834, 1113996, 1425112, 1485328, 1521033, 1639248, 2028044, 2137668, 2227992, 2850224, 3042066, 4056088, 4275336, 4455984, 6084132, 6591143, 8112176, 8550672, 12168264, 13182286, 19773429, 24336528, 26364572, 39546858, 52729144, 79093716, 105458288, 158187432, 316374864]

約数ペア:

[(1, 316374864), (2, 158187432), (3, 105458288), (4, 79093716), (6, 52729144), (8, 39546858), (12, 26364572), (13, 24336528), (16, 19773429), (24, 13182286), (26, 12168264), (37, 8550672), (39, 8112176), (48, 6591143), (52, 6084132), (71, 4455984), (74, 4275336), (78, 4056088), (104, 3042066), (111, 2850224), (142, 2227992), (148, 2137668), (156, 2028044), (193, 1639248), (208, 1521033), (213, 1485328), (222, 1425112), (284, 1113996), (296, 1068834), (312, 1014022), (386, 819624), (426, 742664), (444, 712556), (481, 657744), (568, 556998), (579, 546416), (592, 534417), (624, 507011), (772, 409812), (852, 371332), (888, 356278), (923, 342768), (962, 328872), (1136, 278499), (1158, 273208), (1443, 219248), (1544, 204906), (1704, 185666), (1776, 178139), (1846, 171384), (1924, 164436), (2316, 136604), (2509, 126096), (2627, 120432), (2769, 114256), (2886, 109624), (3088, 102453), (3408, 92833), (3692, 85692), (3848, 82218), (4632, 68302), (5018, 63048), (5254, 60216), (5538, 57128), (5772, 54812), (7141, 44304), (7384, 42846), (7527, 42032), (7696, 41109), (7881, 40144), (9264, 34151), (10036, 31524), (10508, 30108), (11076, 28564), (11544, 27406), (13703, 23088), (14282, 22152), (14768, 21423), (15054, 21016), (15762, 20072)]