1257408

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 3764280

約数和(自身を除く): 2506872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 59, 64, 72, 74, 96, 111, 118, 144, 148, 177, 192, 222, 236, 288, 296, 333, 354, 444, 472, 531, 576, 592, 666, 708, 888, 944, 1062, 1184, 1332, 1416, 1776, 1888, 2124, 2183, 2368, 2664, 2832, 3552, 3776, 4248, 4366, 5328, 5664, 6549, 7104, 8496, 8732, 10656, 11328, 13098, 16992, 17464, 19647, 21312, 26196, 33984, 34928, 39294, 52392, 69856, 78588, 104784, 139712, 157176, 209568, 314352, 419136, 628704, 1257408]

約数ペア:

[(1, 1257408), (2, 628704), (3, 419136), (4, 314352), (6, 209568), (8, 157176), (9, 139712), (12, 104784), (16, 78588), (18, 69856), (24, 52392), (32, 39294), (36, 34928), (37, 33984), (48, 26196), (59, 21312), (64, 19647), (72, 17464), (74, 16992), (96, 13098), (111, 11328), (118, 10656), (144, 8732), (148, 8496), (177, 7104), (192, 6549), (222, 5664), (236, 5328), (288, 4366), (296, 4248), (333, 3776), (354, 3552), (444, 2832), (472, 2664), (531, 2368), (576, 2183), (592, 2124), (666, 1888), (708, 1776), (888, 1416), (944, 1332), (1062, 1184)]