15820608

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 45866304

約数和(自身を除く): 30045696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 131, 136, 148, 192, 204, 222, 262, 272, 296, 393, 408, 444, 524, 544, 592, 629, 786, 816, 888, 1048, 1088, 1184, 1258, 1572, 1632, 1776, 1887, 2096, 2227, 2368, 2516, 3144, 3264, 3552, 3774, 4192, 4454, 4847, 5032, 6288, 6681, 7104, 7548, 8384, 8908, 9694, 10064, 12576, 13362, 14541, 15096, 17816, 19388, 20128, 25152, 26724, 29082, 30192, 35632, 38776, 40256, 53448, 58164, 60384, 71264, 77552, 82399, 106896, 116328, 120768, 142528, 155104, 164798, 213792, 232656, 247197, 310208, 329596, 427584, 465312, 494394, 659192, 930624, 988788, 1318384, 1977576, 2636768, 3955152, 5273536, 7910304, 15820608]

約数ペア:

[(1, 15820608), (2, 7910304), (3, 5273536), (4, 3955152), (6, 2636768), (8, 1977576), (12, 1318384), (16, 988788), (17, 930624), (24, 659192), (32, 494394), (34, 465312), (37, 427584), (48, 329596), (51, 310208), (64, 247197), (68, 232656), (74, 213792), (96, 164798), (102, 155104), (111, 142528), (131, 120768), (136, 116328), (148, 106896), (192, 82399), (204, 77552), (222, 71264), (262, 60384), (272, 58164), (296, 53448), (393, 40256), (408, 38776), (444, 35632), (524, 30192), (544, 29082), (592, 26724), (629, 25152), (786, 20128), (816, 19388), (888, 17816), (1048, 15096), (1088, 14541), (1184, 13362), (1258, 12576), (1572, 10064), (1632, 9694), (1776, 8908), (1887, 8384), (2096, 7548), (2227, 7104), (2368, 6681), (2516, 6288), (3144, 5032), (3264, 4847), (3552, 4454), (3774, 4192)]