408024515288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{3889}}^1$

素因数の和:4789

約数の個数: 128

約数和(自身を含む): 873429480000

約数和(自身を除く): 465404964712

約数列:

[1, 2, 4, 8, 13, 26, 29, 43, 52, 58, 86, 104, 116, 172, 232, 344, 377, 559, 754, 809, 1118, 1247, 1508, 1618, 2236, 2494, 3016, 3236, 3889, 4472, 4988, 6472, 7778, 9976, 10517, 15556, 16211, 21034, 23461, 31112, 32422, 34787, 42068, 46922, 50557, 64844, 69574, 84136, 93844, 101114, 112781, 129688, 139148, 167227, 187688, 202228, 225562, 278296, 304993, 334454, 404456, 451124, 452231, 609986, 668908, 902248, 904462, 1008823, 1219972, 1337816, 1466153, 1808924, 2017646, 2173951, 2439944, 2932306, 3146201, 3617848, 4035292, 4347902, 4849583, 5864612, 6292402, 8070584, 8695804, 9699166, 11729224, 12584804, 13114699, 17391608, 19398332, 25169608, 26229398, 38796664, 40900613, 52458796, 63044579, 81801226, 91239829, 104917592, 126089158, 135286643, 163602452, 182479658, 252178316, 270573286, 327204904, 364959316, 504356632, 541146572, 729918632, 1082293144, 1186117777, 1758726359, 2372235554, 3517452718, 3923312647, 4744471108, 7034905436, 7846625294, 9488942216, 14069810872, 15693250588, 31386501176, 51003064411, 102006128822, 204012257644, 408024515288]

約数ペア:

[(1, 408024515288), (2, 204012257644), (4, 102006128822), (8, 51003064411), (13, 31386501176), (26, 15693250588), (29, 14069810872), (43, 9488942216), (52, 7846625294), (58, 7034905436), (86, 4744471108), (104, 3923312647), (116, 3517452718), (172, 2372235554), (232, 1758726359), (344, 1186117777), (377, 1082293144), (559, 729918632), (754, 541146572), (809, 504356632), (1118, 364959316), (1247, 327204904), (1508, 270573286), (1618, 252178316), (2236, 182479658), (2494, 163602452), (3016, 135286643), (3236, 126089158), (3889, 104917592), (4472, 91239829), (4988, 81801226), (6472, 63044579), (7778, 52458796), (9976, 40900613), (10517, 38796664), (15556, 26229398), (16211, 25169608), (21034, 19398332), (23461, 17391608), (31112, 13114699), (32422, 12584804), (34787, 11729224), (42068, 9699166), (46922, 8695804), (50557, 8070584), (64844, 6292402), (69574, 5864612), (84136, 4849583), (93844, 4347902), (101114, 4035292), (112781, 3617848), (129688, 3146201), (139148, 2932306), (167227, 2439944), (187688, 2173951), (202228, 2017646), (225562, 1808924), (278296, 1466153), (304993, 1337816), (334454, 1219972), (404456, 1008823), (451124, 904462), (452231, 902248), (609986, 668908)]