618956021056

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1\times {\mathrm{1289}}^1$

素因数の和:2472

約数の個数: 112

約数和(自身を含む): 1259850078720

約数和(自身を除く): 640894057664

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 113, 134, 226, 268, 452, 536, 904, 991, 1072, 1289, 1808, 1982, 2144, 2578, 3616, 3964, 4288, 5156, 7232, 7571, 7928, 10312, 15142, 15856, 20624, 30284, 31712, 41248, 60568, 63424, 66397, 82496, 86363, 111983, 121136, 132794, 145657, 172726, 223966, 242272, 265588, 291314, 345452, 447932, 484544, 531176, 582628, 690904, 895864, 1062352, 1165256, 1277399, 1381808, 1791728, 2124704, 2330512, 2554798, 2763616, 3583456, 4249408, 4661024, 5109596, 5527232, 7166912, 7502861, 9322048, 9759019, 10219192, 15005722, 19518038, 20438384, 30011444, 39036076, 40876768, 60022888, 78072152, 81753536, 85585733, 120045776, 144346087, 156144304, 171171466, 240091552, 288692174, 312288608, 342342932, 480183104, 577384348, 624577216, 684685864, 1154768696, 1369371728, 2309537392, 2738743456, 4619074784, 5477486912, 9238149568, 9671187829, 19342375658, 38684751316, 77369502632, 154739005264, 309478010528, 618956021056]

約数ペア:

[(1, 618956021056), (2, 309478010528), (4, 154739005264), (8, 77369502632), (16, 38684751316), (32, 19342375658), (64, 9671187829), (67, 9238149568), (113, 5477486912), (134, 4619074784), (226, 2738743456), (268, 2309537392), (452, 1369371728), (536, 1154768696), (904, 684685864), (991, 624577216), (1072, 577384348), (1289, 480183104), (1808, 342342932), (1982, 312288608), (2144, 288692174), (2578, 240091552), (3616, 171171466), (3964, 156144304), (4288, 144346087), (5156, 120045776), (7232, 85585733), (7571, 81753536), (7928, 78072152), (10312, 60022888), (15142, 40876768), (15856, 39036076), (20624, 30011444), (30284, 20438384), (31712, 19518038), (41248, 15005722), (60568, 10219192), (63424, 9759019), (66397, 9322048), (82496, 7502861), (86363, 7166912), (111983, 5527232), (121136, 5109596), (132794, 4661024), (145657, 4249408), (172726, 3583456), (223966, 2763616), (242272, 2554798), (265588, 2330512), (291314, 2124704), (345452, 1791728), (447932, 1381808), (484544, 1277399), (531176, 1165256), (582628, 1062352), (690904, 895864)]