4956951480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3177533}}^1$

素因数の和:3177560

約数の個数: 64

約数和(自身を含む): 16014771360

約数和(自身を除く): 11057819880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 3177533, 6355066, 9532599, 12710132, 15887665, 19065198, 25420264, 31775330, 38130396, 41307929, 47662995, 63550660, 76260792, 82615858, 95325990, 123923787, 127101320, 165231716, 190651980, 206539645, 247847574, 330463432, 381303960, 413079290, 495695148, 619618935, 826158580, 991390296, 1239237870, 1652317160, 2478475740, 4956951480]

約数ペア:

[(1, 4956951480), (2, 2478475740), (3, 1652317160), (4, 1239237870), (5, 991390296), (6, 826158580), (8, 619618935), (10, 495695148), (12, 413079290), (13, 381303960), (15, 330463432), (20, 247847574), (24, 206539645), (26, 190651980), (30, 165231716), (39, 127101320), (40, 123923787), (52, 95325990), (60, 82615858), (65, 76260792), (78, 63550660), (104, 47662995), (120, 41307929), (130, 38130396), (156, 31775330), (195, 25420264), (260, 19065198), (312, 15887665), (390, 12710132), (520, 9532599), (780, 6355066), (1560, 3177533)]