388545756486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{2593}}^1\times {\mathrm{7621}}^1$

素因数の和:10361

約数の個数: 64

約数和(自身を含む): 811421046720

約数和(自身を除く): 422875290234

約数列:

[1, 2, 3, 6, 29, 58, 87, 113, 174, 226, 339, 678, 2593, 3277, 5186, 6554, 7621, 7779, 9831, 15242, 15558, 19662, 22863, 45726, 75197, 150394, 221009, 225591, 293009, 442018, 451182, 586018, 663027, 861173, 879027, 1326054, 1722346, 1758054, 2583519, 5167038, 8497261, 16994522, 19761253, 24974017, 25491783, 39522506, 49948034, 50983566, 59283759, 74922051, 118567518, 149844102, 573076337, 1146152674, 1719229011, 2233021589, 3438458022, 4466043178, 6699064767, 13398129534, 64757626081, 129515252162, 194272878243, 388545756486]

約数ペア:

[(1, 388545756486), (2, 194272878243), (3, 129515252162), (6, 64757626081), (29, 13398129534), (58, 6699064767), (87, 4466043178), (113, 3438458022), (174, 2233021589), (226, 1719229011), (339, 1146152674), (678, 573076337), (2593, 149844102), (3277, 118567518), (5186, 74922051), (6554, 59283759), (7621, 50983566), (7779, 49948034), (9831, 39522506), (15242, 25491783), (15558, 24974017), (19662, 19761253), (22863, 16994522), (45726, 8497261), (75197, 5167038), (150394, 2583519), (221009, 1758054), (225591, 1722346), (293009, 1326054), (442018, 879027), (451182, 861173), (586018, 663027)]