430554288

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 1228810240

約数和(自身を除く): 798255952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 97, 114, 124, 152, 157, 186, 194, 228, 248, 291, 304, 314, 372, 388, 456, 471, 496, 582, 589, 628, 744, 776, 912, 942, 1164, 1178, 1256, 1488, 1552, 1767, 1843, 1884, 2328, 2356, 2512, 2983, 3007, 3534, 3686, 3768, 4656, 4712, 4867, 5529, 5966, 6014, 7068, 7372, 7536, 8949, 9021, 9424, 9734, 11058, 11932, 12028, 14136, 14601, 14744, 15229, 17898, 18042, 19468, 22116, 23864, 24056, 28272, 29202, 29488, 30458, 35796, 36084, 38936, 44232, 45687, 47728, 48112, 57133, 58404, 60916, 71592, 72168, 77872, 88464, 91374, 92473, 114266, 116808, 121832, 143184, 144336, 171399, 182748, 184946, 228532, 233616, 243664, 277419, 289351, 342798, 365496, 369892, 457064, 472099, 554838, 578702, 685596, 730992, 739784, 868053, 914128, 944198, 1109676, 1157404, 1371192, 1416297, 1479568, 1736106, 1888396, 2219352, 2314808, 2742384, 2832594, 3472212, 3776792, 4438704, 4629616, 5665188, 6944424, 7553584, 8969881, 11330376, 13888848, 17939762, 22660752, 26909643, 35879524, 53819286, 71759048, 107638572, 143518096, 215277144, 430554288]

約数ペア:

[(1, 430554288), (2, 215277144), (3, 143518096), (4, 107638572), (6, 71759048), (8, 53819286), (12, 35879524), (16, 26909643), (19, 22660752), (24, 17939762), (31, 13888848), (38, 11330376), (48, 8969881), (57, 7553584), (62, 6944424), (76, 5665188), (93, 4629616), (97, 4438704), (114, 3776792), (124, 3472212), (152, 2832594), (157, 2742384), (186, 2314808), (194, 2219352), (228, 1888396), (248, 1736106), (291, 1479568), (304, 1416297), (314, 1371192), (372, 1157404), (388, 1109676), (456, 944198), (471, 914128), (496, 868053), (582, 739784), (589, 730992), (628, 685596), (744, 578702), (776, 554838), (912, 472099), (942, 457064), (1164, 369892), (1178, 365496), (1256, 342798), (1488, 289351), (1552, 277419), (1767, 243664), (1843, 233616), (1884, 228532), (2328, 184946), (2356, 182748), (2512, 171399), (2983, 144336), (3007, 143184), (3534, 121832), (3686, 116808), (3768, 114266), (4656, 92473), (4712, 91374), (4867, 88464), (5529, 77872), (5966, 72168), (6014, 71592), (7068, 60916), (7372, 58404), (7536, 57133), (8949, 48112), (9021, 47728), (9424, 45687), (9734, 44232), (11058, 38936), (11932, 36084), (12028, 35796), (14136, 30458), (14601, 29488), (14744, 29202), (15229, 28272), (17898, 24056), (18042, 23864), (19468, 22116)]