29145760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 80341632

約数和(自身を除く): 51195872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 371, 424, 491, 530, 560, 742, 848, 982, 1060, 1120, 1484, 1696, 1855, 1964, 2120, 2455, 2968, 3437, 3710, 3928, 4240, 4910, 5936, 6874, 7420, 7856, 8480, 9820, 11872, 13748, 14840, 15712, 17185, 19640, 26023, 27496, 29680, 34370, 39280, 52046, 54992, 59360, 68740, 78560, 104092, 109984, 130115, 137480, 182161, 208184, 260230, 274960, 364322, 416368, 520460, 549920, 728644, 832736, 910805, 1040920, 1457288, 1821610, 2081840, 2914576, 3643220, 4163680, 5829152, 7286440, 14572880, 29145760]

約数ペア:

[(1, 29145760), (2, 14572880), (4, 7286440), (5, 5829152), (7, 4163680), (8, 3643220), (10, 2914576), (14, 2081840), (16, 1821610), (20, 1457288), (28, 1040920), (32, 910805), (35, 832736), (40, 728644), (53, 549920), (56, 520460), (70, 416368), (80, 364322), (106, 274960), (112, 260230), (140, 208184), (160, 182161), (212, 137480), (224, 130115), (265, 109984), (280, 104092), (371, 78560), (424, 68740), (491, 59360), (530, 54992), (560, 52046), (742, 39280), (848, 34370), (982, 29680), (1060, 27496), (1120, 26023), (1484, 19640), (1696, 17185), (1855, 15712), (1964, 14840), (2120, 13748), (2455, 11872), (2968, 9820), (3437, 8480), (3710, 7856), (3928, 7420), (4240, 6874), (4910, 5936)]