1282272

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 72

約数和(自身を含む): 3648456

約数和(自身を除く): 2366184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 228, 296, 304, 361, 444, 456, 592, 608, 703, 722, 888, 912, 1083, 1184, 1406, 1444, 1776, 1824, 2109, 2166, 2812, 2888, 3552, 4218, 4332, 5624, 5776, 8436, 8664, 11248, 11552, 13357, 16872, 17328, 22496, 26714, 33744, 34656, 40071, 53428, 67488, 80142, 106856, 160284, 213712, 320568, 427424, 641136, 1282272]

約数ペア:

[(1, 1282272), (2, 641136), (3, 427424), (4, 320568), (6, 213712), (8, 160284), (12, 106856), (16, 80142), (19, 67488), (24, 53428), (32, 40071), (37, 34656), (38, 33744), (48, 26714), (57, 22496), (74, 17328), (76, 16872), (96, 13357), (111, 11552), (114, 11248), (148, 8664), (152, 8436), (222, 5776), (228, 5624), (296, 4332), (304, 4218), (361, 3552), (444, 2888), (456, 2812), (592, 2166), (608, 2109), (703, 1824), (722, 1776), (888, 1444), (912, 1406), (1083, 1184)]