140418399072

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4493}}^1\times {\mathrm{46507}}^1$

素因数の和:51020

約数の個数: 96

約数和(自身を含む): 421358015232

約数和(自身を除く): 280939616160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4493, 8986, 13479, 17972, 26958, 31451, 35944, 46507, 53916, 62902, 71888, 93014, 94353, 107832, 125804, 139521, 143776, 186028, 188706, 215664, 251608, 279042, 325549, 372056, 377412, 431328, 503216, 558084, 651098, 744112, 754824, 976647, 1006432, 1116168, 1302196, 1488224, 1509648, 1953294, 2232336, 2604392, 3019296, 3906588, 4464672, 5208784, 7813176, 10417568, 15626352, 31252704, 208955951, 417911902, 626867853, 835823804, 1253735706, 1462691657, 1671647608, 2507471412, 2925383314, 3343295216, 4388074971, 5014942824, 5850766628, 6686590432, 8776149942, 10029885648, 11701533256, 17552299884, 20059771296, 23403066512, 35104599768, 46806133024, 70209199536, 140418399072]

約数ペア:

[(1, 140418399072), (2, 70209199536), (3, 46806133024), (4, 35104599768), (6, 23403066512), (7, 20059771296), (8, 17552299884), (12, 11701533256), (14, 10029885648), (16, 8776149942), (21, 6686590432), (24, 5850766628), (28, 5014942824), (32, 4388074971), (42, 3343295216), (48, 2925383314), (56, 2507471412), (84, 1671647608), (96, 1462691657), (112, 1253735706), (168, 835823804), (224, 626867853), (336, 417911902), (672, 208955951), (4493, 31252704), (8986, 15626352), (13479, 10417568), (17972, 7813176), (26958, 5208784), (31451, 4464672), (35944, 3906588), (46507, 3019296), (53916, 2604392), (62902, 2232336), (71888, 1953294), (93014, 1509648), (94353, 1488224), (107832, 1302196), (125804, 1116168), (139521, 1006432), (143776, 976647), (186028, 754824), (188706, 744112), (215664, 651098), (251608, 558084), (279042, 503216), (325549, 431328), (372056, 377412)]