122248360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13829}}^1$

素因数の和:13870

約数の個数: 64

約数和(自身を含む): 313664400

約数和(自身を除く): 191416040

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 13829, 27658, 55316, 69145, 110632, 138290, 179777, 235093, 276580, 359554, 470186, 553160, 719108, 898885, 940372, 1175465, 1438216, 1797770, 1880744, 2350930, 3056209, 3595540, 4701860, 6112418, 7191080, 9403720, 12224836, 15281045, 24449672, 30562090, 61124180, 122248360]

約数ペア:

[(1, 122248360), (2, 61124180), (4, 30562090), (5, 24449672), (8, 15281045), (10, 12224836), (13, 9403720), (17, 7191080), (20, 6112418), (26, 4701860), (34, 3595540), (40, 3056209), (52, 2350930), (65, 1880744), (68, 1797770), (85, 1438216), (104, 1175465), (130, 940372), (136, 898885), (170, 719108), (221, 553160), (260, 470186), (340, 359554), (442, 276580), (520, 235093), (680, 179777), (884, 138290), (1105, 110632), (1768, 69145), (2210, 55316), (4420, 27658), (8840, 13829)]