258588624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{2861}}^1$

素因数の和:3148

約数の個数: 80

約数和(自身を含む): 766558080

約数和(自身を除く): 507969456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 269, 336, 538, 807, 1076, 1614, 1883, 2152, 2861, 3228, 3766, 4304, 5649, 5722, 6456, 7532, 8583, 11298, 11444, 12912, 15064, 17166, 20027, 22596, 22888, 30128, 34332, 40054, 45192, 45776, 60081, 68664, 80108, 90384, 120162, 137328, 160216, 240324, 320432, 480648, 769609, 961296, 1539218, 2308827, 3078436, 4617654, 5387263, 6156872, 9235308, 10774526, 12313744, 16161789, 18470616, 21549052, 32323578, 36941232, 43098104, 64647156, 86196208, 129294312, 258588624]

約数ペア:

[(1, 258588624), (2, 129294312), (3, 86196208), (4, 64647156), (6, 43098104), (7, 36941232), (8, 32323578), (12, 21549052), (14, 18470616), (16, 16161789), (21, 12313744), (24, 10774526), (28, 9235308), (42, 6156872), (48, 5387263), (56, 4617654), (84, 3078436), (112, 2308827), (168, 1539218), (269, 961296), (336, 769609), (538, 480648), (807, 320432), (1076, 240324), (1614, 160216), (1883, 137328), (2152, 120162), (2861, 90384), (3228, 80108), (3766, 68664), (4304, 60081), (5649, 45776), (5722, 45192), (6456, 40054), (7532, 34332), (8583, 30128), (11298, 22888), (11444, 22596), (12912, 20027), (15064, 17166)]