6176106820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2131}}^1$

素因数の和:2381

約数の個数: 96

約数和(自身を含む): 14261135616

約数和(自身を除く): 8085028796

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 71, 130, 142, 157, 260, 284, 314, 355, 628, 710, 785, 923, 1420, 1570, 1846, 2041, 2131, 3140, 3692, 4082, 4262, 4615, 8164, 8524, 9230, 10205, 10655, 11147, 18460, 20410, 21310, 22294, 27703, 40820, 42620, 44588, 55406, 55735, 110812, 111470, 138515, 144911, 151301, 222940, 277030, 289822, 302602, 334567, 554060, 579644, 605204, 669134, 724555, 756505, 1338268, 1449110, 1513010, 1672835, 1966913, 2898220, 3026020, 3345670, 3933826, 4349371, 6691340, 7867652, 8698742, 9834565, 17397484, 19669130, 21746855, 23754257, 39338260, 43493710, 47508514, 86987420, 95017028, 118771285, 237542570, 308805341, 475085140, 617610682, 1235221364, 1544026705, 3088053410, 6176106820]

約数ペア:

[(1, 6176106820), (2, 3088053410), (4, 1544026705), (5, 1235221364), (10, 617610682), (13, 475085140), (20, 308805341), (26, 237542570), (52, 118771285), (65, 95017028), (71, 86987420), (130, 47508514), (142, 43493710), (157, 39338260), (260, 23754257), (284, 21746855), (314, 19669130), (355, 17397484), (628, 9834565), (710, 8698742), (785, 7867652), (923, 6691340), (1420, 4349371), (1570, 3933826), (1846, 3345670), (2041, 3026020), (2131, 2898220), (3140, 1966913), (3692, 1672835), (4082, 1513010), (4262, 1449110), (4615, 1338268), (8164, 756505), (8524, 724555), (9230, 669134), (10205, 605204), (10655, 579644), (11147, 554060), (18460, 334567), (20410, 302602), (21310, 289822), (22294, 277030), (27703, 222940), (40820, 151301), (42620, 144911), (44588, 138515), (55406, 111470), (55735, 110812)]