334004658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{991}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 749952000

約数和(自身を除く): 415947342

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 149, 174, 298, 377, 447, 754, 894, 991, 1131, 1937, 1982, 2262, 2973, 3874, 4321, 5811, 5946, 8642, 11622, 12883, 12963, 25766, 25926, 28739, 38649, 56173, 57478, 77298, 86217, 112346, 147659, 168519, 172434, 295318, 337038, 373607, 442977, 747214, 885954, 1120821, 1919567, 2241642, 3839134, 4282111, 5758701, 8564222, 11517402, 12846333, 25692666, 55667443, 111334886, 167002329, 334004658]

約数ペア:

[(1, 334004658), (2, 167002329), (3, 111334886), (6, 55667443), (13, 25692666), (26, 12846333), (29, 11517402), (39, 8564222), (58, 5758701), (78, 4282111), (87, 3839134), (149, 2241642), (174, 1919567), (298, 1120821), (377, 885954), (447, 747214), (754, 442977), (894, 373607), (991, 337038), (1131, 295318), (1937, 172434), (1982, 168519), (2262, 147659), (2973, 112346), (3874, 86217), (4321, 77298), (5811, 57478), (5946, 56173), (8642, 38649), (11622, 28739), (12883, 25926), (12963, 25766)]