1333990592856

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{44008663}}^1$

素因数の和:44009096

約数の個数: 48

約数和(自身を含む): 3621472960560

約数和(自身を除く): 2287482367704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 15156, 30312, 44008663, 88017326, 132025989, 176034652, 264051978, 352069304, 396077967, 528103956, 792155934, 1056207912, 1584311868, 3168623736, 18527647123, 37055294246, 55582941369, 74110588492, 111165882738, 148221176984, 166748824107, 222331765476, 333497648214, 444663530952, 666995296428, 1333990592856]

約数ペア:

[(1, 1333990592856), (2, 666995296428), (3, 444663530952), (4, 333497648214), (6, 222331765476), (8, 166748824107), (9, 148221176984), (12, 111165882738), (18, 74110588492), (24, 55582941369), (36, 37055294246), (72, 18527647123), (421, 3168623736), (842, 1584311868), (1263, 1056207912), (1684, 792155934), (2526, 528103956), (3368, 396077967), (3789, 352069304), (5052, 264051978), (7578, 176034652), (10104, 132025989), (15156, 88017326), (30312, 44008663)]