616456728

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{1447}}^1$

素因数の和:1617

約数の個数: 96

約数和(自身を含む): 1715619360

約数和(自身を除く): 1099162632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 97, 122, 183, 194, 244, 291, 366, 388, 488, 549, 582, 732, 776, 873, 1098, 1164, 1447, 1464, 1746, 2196, 2328, 2894, 3492, 4341, 4392, 5788, 5917, 6984, 8682, 11576, 11834, 13023, 17364, 17751, 23668, 26046, 34728, 35502, 47336, 52092, 53253, 71004, 88267, 104184, 106506, 140359, 142008, 176534, 213012, 264801, 280718, 353068, 421077, 426024, 529602, 561436, 706136, 794403, 842154, 1059204, 1122872, 1263231, 1588806, 1684308, 2118408, 2526462, 3177612, 3368616, 5052924, 6355224, 8561899, 10105848, 17123798, 25685697, 34247596, 51371394, 68495192, 77057091, 102742788, 154114182, 205485576, 308228364, 616456728]

約数ペア:

[(1, 616456728), (2, 308228364), (3, 205485576), (4, 154114182), (6, 102742788), (8, 77057091), (9, 68495192), (12, 51371394), (18, 34247596), (24, 25685697), (36, 17123798), (61, 10105848), (72, 8561899), (97, 6355224), (122, 5052924), (183, 3368616), (194, 3177612), (244, 2526462), (291, 2118408), (366, 1684308), (388, 1588806), (488, 1263231), (549, 1122872), (582, 1059204), (732, 842154), (776, 794403), (873, 706136), (1098, 561436), (1164, 529602), (1447, 426024), (1464, 421077), (1746, 353068), (2196, 280718), (2328, 264801), (2894, 213012), (3492, 176534), (4341, 142008), (4392, 140359), (5788, 106506), (5917, 104184), (6984, 88267), (8682, 71004), (11576, 53253), (11834, 52092), (13023, 47336), (17364, 35502), (17751, 34728), (23668, 26046)]