275738208

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 749800800

約数和(自身を除く): 474062592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 149, 222, 296, 298, 444, 447, 521, 592, 596, 888, 894, 1042, 1184, 1192, 1563, 1776, 1788, 2084, 2384, 3126, 3552, 3576, 4168, 4768, 5513, 6252, 7152, 8336, 11026, 12504, 14304, 16539, 16672, 19277, 22052, 25008, 33078, 38554, 44104, 50016, 57831, 66156, 77108, 77629, 88208, 115662, 132312, 154216, 155258, 176416, 231324, 232887, 264624, 308432, 310516, 462648, 465774, 529248, 616864, 621032, 925296, 931548, 1242064, 1850592, 1863096, 2484128, 2872273, 3726192, 5744546, 7452384, 8616819, 11489092, 17233638, 22978184, 34467276, 45956368, 68934552, 91912736, 137869104, 275738208]

約数ペア:

[(1, 275738208), (2, 137869104), (3, 91912736), (4, 68934552), (6, 45956368), (8, 34467276), (12, 22978184), (16, 17233638), (24, 11489092), (32, 8616819), (37, 7452384), (48, 5744546), (74, 3726192), (96, 2872273), (111, 2484128), (148, 1863096), (149, 1850592), (222, 1242064), (296, 931548), (298, 925296), (444, 621032), (447, 616864), (521, 529248), (592, 465774), (596, 462648), (888, 310516), (894, 308432), (1042, 264624), (1184, 232887), (1192, 231324), (1563, 176416), (1776, 155258), (1788, 154216), (2084, 132312), (2384, 115662), (3126, 88208), (3552, 77629), (3576, 77108), (4168, 66156), (4768, 57831), (5513, 50016), (6252, 44104), (7152, 38554), (8336, 33078), (11026, 25008), (12504, 22052), (14304, 19277), (16539, 16672)]