1520259624

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{4967}}^1$

素因数の和:5104

約数の個数: 128

約数和(自身を含む): 4590432000

約数和(自身を除く): 3070172376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 109, 117, 156, 216, 218, 234, 312, 327, 351, 436, 468, 654, 702, 872, 936, 981, 1308, 1404, 1417, 1962, 2616, 2808, 2834, 2943, 3924, 4251, 4967, 5668, 5886, 7848, 8502, 9934, 11336, 11772, 12753, 14901, 17004, 19868, 23544, 25506, 29802, 34008, 38259, 39736, 44703, 51012, 59604, 64571, 76518, 89406, 102024, 119208, 129142, 134109, 153036, 178812, 193713, 258284, 268218, 306072, 357624, 387426, 516568, 536436, 541403, 581139, 774852, 1072872, 1082806, 1162278, 1549704, 1624209, 1743417, 2165612, 2324556, 3248418, 3486834, 4331224, 4649112, 4872627, 6496836, 6973668, 7038239, 9745254, 12993672, 13947336, 14076478, 14617881, 19490508, 21114717, 28152956, 29235762, 38981016, 42229434, 56305912, 58471524, 63344151, 84458868, 116943048, 126688302, 168917736, 190032453, 253376604, 380064906, 506753208, 760129812, 1520259624]

約数ペア:

[(1, 1520259624), (2, 760129812), (3, 506753208), (4, 380064906), (6, 253376604), (8, 190032453), (9, 168917736), (12, 126688302), (13, 116943048), (18, 84458868), (24, 63344151), (26, 58471524), (27, 56305912), (36, 42229434), (39, 38981016), (52, 29235762), (54, 28152956), (72, 21114717), (78, 19490508), (104, 14617881), (108, 14076478), (109, 13947336), (117, 12993672), (156, 9745254), (216, 7038239), (218, 6973668), (234, 6496836), (312, 4872627), (327, 4649112), (351, 4331224), (436, 3486834), (468, 3248418), (654, 2324556), (702, 2165612), (872, 1743417), (936, 1624209), (981, 1549704), (1308, 1162278), (1404, 1082806), (1417, 1072872), (1962, 774852), (2616, 581139), (2808, 541403), (2834, 536436), (2943, 516568), (3924, 387426), (4251, 357624), (4967, 306072), (5668, 268218), (5886, 258284), (7848, 193713), (8502, 178812), (9934, 153036), (11336, 134109), (11772, 129142), (12753, 119208), (14901, 102024), (17004, 89406), (19868, 76518), (23544, 64571), (25506, 59604), (29802, 51012), (34008, 44703), (38259, 39736)]