83460520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14591}}^1$

素因数の和:14626

約数の個数: 64

約数和(自身を含む): 220631040

約数和(自身を除く): 137170520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 14591, 29182, 58364, 72955, 116728, 145910, 160501, 189683, 291820, 321002, 379366, 583640, 642004, 758732, 802505, 948415, 1284008, 1517464, 1605010, 1896830, 2086513, 3210020, 3793660, 4173026, 6420040, 7587320, 8346052, 10432565, 16692104, 20865130, 41730260, 83460520]

約数ペア:

[(1, 83460520), (2, 41730260), (4, 20865130), (5, 16692104), (8, 10432565), (10, 8346052), (11, 7587320), (13, 6420040), (20, 4173026), (22, 3793660), (26, 3210020), (40, 2086513), (44, 1896830), (52, 1605010), (55, 1517464), (65, 1284008), (88, 948415), (104, 802505), (110, 758732), (130, 642004), (143, 583640), (220, 379366), (260, 321002), (286, 291820), (440, 189683), (520, 160501), (572, 145910), (715, 116728), (1144, 72955), (1430, 58364), (2860, 29182), (5720, 14591)]