72626636110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1\times {\mathrm{5669}}^1$

素因数の和:6541

約数の個数: 64

約数和(自身を含む): 150131076480

約数和(自身を除く): 77504440370

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 461, 794, 922, 1985, 2305, 2779, 3227, 3970, 4610, 5558, 5669, 6454, 11338, 13895, 16135, 27790, 28345, 32270, 39683, 56690, 79366, 183017, 198415, 366034, 396830, 915085, 1281119, 1830170, 2250593, 2562238, 2613409, 4501186, 5226818, 6405595, 11252965, 12811190, 13067045, 15754151, 18293863, 22505930, 26134090, 31508302, 36587726, 78770755, 91469315, 157541510, 182938630, 1037523373, 2075046746, 5187616865, 7262663611, 10375233730, 14525327222, 36313318055, 72626636110]

約数ペア:

[(1, 72626636110), (2, 36313318055), (5, 14525327222), (7, 10375233730), (10, 7262663611), (14, 5187616865), (35, 2075046746), (70, 1037523373), (397, 182938630), (461, 157541510), (794, 91469315), (922, 78770755), (1985, 36587726), (2305, 31508302), (2779, 26134090), (3227, 22505930), (3970, 18293863), (4610, 15754151), (5558, 13067045), (5669, 12811190), (6454, 11252965), (11338, 6405595), (13895, 5226818), (16135, 4501186), (27790, 2613409), (28345, 2562238), (32270, 2250593), (39683, 1830170), (56690, 1281119), (79366, 915085), (183017, 396830), (198415, 366034)]