15702704680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{13463}}^1$

素因数の和:15730

約数の個数: 64

約数和(自身を含む): 38068652160

約数和(自身を除く): 22365947480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2243, 4486, 8972, 11215, 13463, 17944, 22430, 26926, 29159, 44860, 53852, 58318, 67315, 89720, 107704, 116636, 134630, 145795, 175019, 233272, 269260, 291590, 350038, 538520, 583180, 700076, 875095, 1166360, 1400152, 1750190, 3500380, 7000760, 30197509, 60395018, 120790036, 150987545, 241580072, 301975090, 392567617, 603950180, 785135234, 1207900360, 1570270468, 1962838085, 3140540936, 3925676170, 7851352340, 15702704680]

約数ペア:

[(1, 15702704680), (2, 7851352340), (4, 3925676170), (5, 3140540936), (8, 1962838085), (10, 1570270468), (13, 1207900360), (20, 785135234), (26, 603950180), (40, 392567617), (52, 301975090), (65, 241580072), (104, 150987545), (130, 120790036), (260, 60395018), (520, 30197509), (2243, 7000760), (4486, 3500380), (8972, 1750190), (11215, 1400152), (13463, 1166360), (17944, 875095), (22430, 700076), (26926, 583180), (29159, 538520), (44860, 350038), (53852, 291590), (58318, 269260), (67315, 233272), (89720, 175019), (107704, 145795), (116636, 134630)]