394855499472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{142427}}^1$

素因数の和:142705

約数の個数: 160

約数和(自身を含む): 1202648358912

約数和(自身を除く): 807792859440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 223, 259, 296, 336, 444, 446, 518, 592, 669, 777, 888, 892, 1036, 1338, 1554, 1561, 1776, 1784, 2072, 2676, 3108, 3122, 3568, 4144, 4683, 5352, 6216, 6244, 8251, 9366, 10704, 12432, 12488, 16502, 18732, 24753, 24976, 33004, 37464, 49506, 57757, 66008, 74928, 99012, 115514, 132016, 142427, 173271, 198024, 231028, 284854, 346542, 396048, 427281, 462056, 569708, 693084, 854562, 924112, 996989, 1139416, 1386168, 1709124, 1993978, 2278832, 2772336, 2990967, 3418248, 3987956, 5269799, 5981934, 6836496, 7975912, 10539598, 11963868, 15809397, 15951824, 21079196, 23927736, 31618794, 31761221, 36888593, 42158392, 47855472, 63237588, 63522442, 73777186, 84316784, 95283663, 110665779, 126475176, 127044884, 147554372, 190567326, 221331558, 222328547, 252950352, 254089768, 295108744, 381134652, 442663116, 444657094, 508179536, 590217488, 666985641, 762269304, 885326232, 889314188, 1175165177, 1333971282, 1524538608, 1770652464, 1778628376, 2350330354, 2667942564, 3525495531, 3557256752, 4700660708, 5335885128, 7050991062, 8226156239, 9401321416, 10671770256, 14101982124, 16452312478, 18802642832, 24678468717, 28203964248, 32904624956, 49356937434, 56407928496, 65809249912, 98713874868, 131618499824, 197427749736, 394855499472]

約数ペア:

[(1, 394855499472), (2, 197427749736), (3, 131618499824), (4, 98713874868), (6, 65809249912), (7, 56407928496), (8, 49356937434), (12, 32904624956), (14, 28203964248), (16, 24678468717), (21, 18802642832), (24, 16452312478), (28, 14101982124), (37, 10671770256), (42, 9401321416), (48, 8226156239), (56, 7050991062), (74, 5335885128), (84, 4700660708), (111, 3557256752), (112, 3525495531), (148, 2667942564), (168, 2350330354), (222, 1778628376), (223, 1770652464), (259, 1524538608), (296, 1333971282), (336, 1175165177), (444, 889314188), (446, 885326232), (518, 762269304), (592, 666985641), (669, 590217488), (777, 508179536), (888, 444657094), (892, 442663116), (1036, 381134652), (1338, 295108744), (1554, 254089768), (1561, 252950352), (1776, 222328547), (1784, 221331558), (2072, 190567326), (2676, 147554372), (3108, 127044884), (3122, 126475176), (3568, 110665779), (4144, 95283663), (4683, 84316784), (5352, 73777186), (6216, 63522442), (6244, 63237588), (8251, 47855472), (9366, 42158392), (10704, 36888593), (12432, 31761221), (12488, 31618794), (16502, 23927736), (18732, 21079196), (24753, 15951824), (24976, 15809397), (33004, 11963868), (37464, 10539598), (49506, 7975912), (57757, 6836496), (66008, 5981934), (74928, 5269799), (99012, 3987956), (115514, 3418248), (132016, 2990967), (142427, 2772336), (173271, 2278832), (198024, 1993978), (231028, 1709124), (284854, 1386168), (346542, 1139416), (396048, 996989), (427281, 924112), (462056, 854562), (569708, 693084)]