55026740960

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{8647}}^1$

素因数の和:9976

約数の個数: 96

約数和(自身を含む): 134314371072

約数和(自身を除く): 79287630112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 1283, 2480, 2566, 4960, 5132, 6415, 8647, 10264, 12830, 17294, 20528, 25660, 34588, 39773, 41056, 43235, 51320, 69176, 79546, 86470, 102640, 138352, 159092, 172940, 198865, 205280, 268057, 276704, 318184, 345880, 397730, 536114, 636368, 691760, 795460, 1072228, 1272736, 1340285, 1383520, 1590920, 2144456, 2680570, 3181840, 4288912, 5361140, 6363680, 8577824, 10722280, 11094101, 21444560, 22188202, 42889120, 44376404, 55470505, 88752808, 110941010, 177505616, 221882020, 343917131, 355011232, 443764040, 687834262, 887528080, 1375668524, 1719585655, 1775056160, 2751337048, 3439171310, 5502674096, 6878342620, 11005348192, 13756685240, 27513370480, 55026740960]

約数ペア:

[(1, 55026740960), (2, 27513370480), (4, 13756685240), (5, 11005348192), (8, 6878342620), (10, 5502674096), (16, 3439171310), (20, 2751337048), (31, 1775056160), (32, 1719585655), (40, 1375668524), (62, 887528080), (80, 687834262), (124, 443764040), (155, 355011232), (160, 343917131), (248, 221882020), (310, 177505616), (496, 110941010), (620, 88752808), (992, 55470505), (1240, 44376404), (1283, 42889120), (2480, 22188202), (2566, 21444560), (4960, 11094101), (5132, 10722280), (6415, 8577824), (8647, 6363680), (10264, 5361140), (12830, 4288912), (17294, 3181840), (20528, 2680570), (25660, 2144456), (34588, 1590920), (39773, 1383520), (41056, 1340285), (43235, 1272736), (51320, 1072228), (69176, 795460), (79546, 691760), (86470, 636368), (102640, 536114), (138352, 397730), (159092, 345880), (172940, 318184), (198865, 276704), (205280, 268057)]