2791569096

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{138967}}^1$

素因数の和:139016

約数の個数: 80

約数和(自身を含む): 8071261440

約数和(自身を除く): 5279692344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 81, 93, 108, 124, 162, 186, 216, 248, 279, 324, 372, 558, 648, 744, 837, 1116, 1674, 2232, 2511, 3348, 5022, 6696, 10044, 20088, 138967, 277934, 416901, 555868, 833802, 1111736, 1250703, 1667604, 2501406, 3335208, 3752109, 4307977, 5002812, 7504218, 8615954, 10005624, 11256327, 12923931, 15008436, 17231908, 22512654, 25847862, 30016872, 34463816, 38771793, 45025308, 51695724, 77543586, 90050616, 103391448, 116315379, 155087172, 232630758, 310174344, 348946137, 465261516, 697892274, 930523032, 1395784548, 2791569096]

約数ペア:

[(1, 2791569096), (2, 1395784548), (3, 930523032), (4, 697892274), (6, 465261516), (8, 348946137), (9, 310174344), (12, 232630758), (18, 155087172), (24, 116315379), (27, 103391448), (31, 90050616), (36, 77543586), (54, 51695724), (62, 45025308), (72, 38771793), (81, 34463816), (93, 30016872), (108, 25847862), (124, 22512654), (162, 17231908), (186, 15008436), (216, 12923931), (248, 11256327), (279, 10005624), (324, 8615954), (372, 7504218), (558, 5002812), (648, 4307977), (744, 3752109), (837, 3335208), (1116, 2501406), (1674, 1667604), (2232, 1250703), (2511, 1111736), (3348, 833802), (5022, 555868), (6696, 416901), (10044, 277934), (20088, 138967)]