336698705360

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{196477}}^1$

素因数の和:197212

約数の個数: 80

約数和(自身を含む): 809250442752

約数和(自身を除く): 472551737392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 691, 1240, 1382, 2480, 2764, 3455, 5528, 6910, 11056, 13820, 21421, 27640, 42842, 55280, 85684, 107105, 171368, 196477, 214210, 342736, 392954, 428420, 785908, 856840, 982385, 1571816, 1713680, 1964770, 3143632, 3929540, 6090787, 7859080, 12181574, 15718160, 24363148, 30453935, 48726296, 60907870, 97452592, 121815740, 135765607, 243631480, 271531214, 487262960, 543062428, 678828035, 1086124856, 1357656070, 2172249712, 2715312140, 4208733817, 5430624280, 8417467634, 10861248560, 16834935268, 21043669085, 33669870536, 42087338170, 67339741072, 84174676340, 168349352680, 336698705360]

約数ペア:

[(1, 336698705360), (2, 168349352680), (4, 84174676340), (5, 67339741072), (8, 42087338170), (10, 33669870536), (16, 21043669085), (20, 16834935268), (31, 10861248560), (40, 8417467634), (62, 5430624280), (80, 4208733817), (124, 2715312140), (155, 2172249712), (248, 1357656070), (310, 1086124856), (496, 678828035), (620, 543062428), (691, 487262960), (1240, 271531214), (1382, 243631480), (2480, 135765607), (2764, 121815740), (3455, 97452592), (5528, 60907870), (6910, 48726296), (11056, 30453935), (13820, 24363148), (21421, 15718160), (27640, 12181574), (42842, 7859080), (55280, 6090787), (85684, 3929540), (107105, 3143632), (171368, 1964770), (196477, 1713680), (214210, 1571816), (342736, 982385), (392954, 856840), (428420, 785908)]