359688040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 898283520

約数和(自身を除く): 538595480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 31, 34, 40, 62, 68, 85, 113, 124, 136, 151, 155, 170, 226, 248, 302, 310, 340, 452, 527, 565, 604, 620, 680, 755, 904, 1054, 1130, 1208, 1240, 1510, 1921, 2108, 2260, 2567, 2635, 3020, 3503, 3842, 4216, 4520, 4681, 5134, 5270, 6040, 7006, 7684, 9362, 9605, 10268, 10540, 12835, 14012, 15368, 17063, 17515, 18724, 19210, 20536, 21080, 23405, 25670, 28024, 34126, 35030, 37448, 38420, 46810, 51340, 59551, 68252, 70060, 76840, 79577, 85315, 93620, 102680, 119102, 136504, 140120, 159154, 170630, 187240, 238204, 290071, 297755, 318308, 341260, 397885, 476408, 528953, 580142, 595510, 636616, 682520, 795770, 1057906, 1160284, 1191020, 1450355, 1591540, 2115812, 2320568, 2382040, 2644765, 2900710, 3183080, 4231624, 5289530, 5801420, 8992201, 10579060, 11602840, 17984402, 21158120, 35968804, 44961005, 71937608, 89922010, 179844020, 359688040]

約数ペア:

[(1, 359688040), (2, 179844020), (4, 89922010), (5, 71937608), (8, 44961005), (10, 35968804), (17, 21158120), (20, 17984402), (31, 11602840), (34, 10579060), (40, 8992201), (62, 5801420), (68, 5289530), (85, 4231624), (113, 3183080), (124, 2900710), (136, 2644765), (151, 2382040), (155, 2320568), (170, 2115812), (226, 1591540), (248, 1450355), (302, 1191020), (310, 1160284), (340, 1057906), (452, 795770), (527, 682520), (565, 636616), (604, 595510), (620, 580142), (680, 528953), (755, 476408), (904, 397885), (1054, 341260), (1130, 318308), (1208, 297755), (1240, 290071), (1510, 238204), (1921, 187240), (2108, 170630), (2260, 159154), (2567, 140120), (2635, 136504), (3020, 119102), (3503, 102680), (3842, 93620), (4216, 85315), (4520, 79577), (4681, 76840), (5134, 70060), (5270, 68252), (6040, 59551), (7006, 51340), (7684, 46810), (9362, 38420), (9605, 37448), (10268, 35030), (10540, 34126), (12835, 28024), (14012, 25670), (15368, 23405), (17063, 21080), (17515, 20536), (18724, 19210)]