2451617700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3527}}^1$

素因数の和:3882

約数の個数: 144

約数和(自身を含む): 8133479424

約数和(自身を除く): 5681861724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 331, 350, 420, 525, 662, 700, 993, 1050, 1324, 1655, 1986, 2100, 2317, 3310, 3527, 3972, 4634, 4965, 6620, 6951, 7054, 8275, 9268, 9930, 10581, 11585, 13902, 14108, 16550, 17635, 19860, 21162, 23170, 24689, 24825, 27804, 33100, 34755, 35270, 42324, 46340, 49378, 49650, 52905, 57925, 69510, 70540, 74067, 88175, 98756, 99300, 105810, 115850, 123445, 139020, 148134, 173775, 176350, 211620, 231700, 246890, 264525, 296268, 347550, 352700, 370335, 493780, 529050, 617225, 695100, 740670, 1058100, 1167437, 1234450, 1481340, 1851675, 2334874, 2468900, 3502311, 3703350, 4669748, 5837185, 7004622, 7406700, 8172059, 11674370, 14009244, 16344118, 17511555, 23348740, 24516177, 29185925, 32688236, 35023110, 40860295, 49032354, 58371850, 70046220, 81720590, 87557775, 98064708, 116743700, 122580885, 163441180, 175115550, 204301475, 245161770, 350231100, 408602950, 490323540, 612904425, 817205900, 1225808850, 2451617700]

約数ペア:

[(1, 2451617700), (2, 1225808850), (3, 817205900), (4, 612904425), (5, 490323540), (6, 408602950), (7, 350231100), (10, 245161770), (12, 204301475), (14, 175115550), (15, 163441180), (20, 122580885), (21, 116743700), (25, 98064708), (28, 87557775), (30, 81720590), (35, 70046220), (42, 58371850), (50, 49032354), (60, 40860295), (70, 35023110), (75, 32688236), (84, 29185925), (100, 24516177), (105, 23348740), (140, 17511555), (150, 16344118), (175, 14009244), (210, 11674370), (300, 8172059), (331, 7406700), (350, 7004622), (420, 5837185), (525, 4669748), (662, 3703350), (700, 3502311), (993, 2468900), (1050, 2334874), (1324, 1851675), (1655, 1481340), (1986, 1234450), (2100, 1167437), (2317, 1058100), (3310, 740670), (3527, 695100), (3972, 617225), (4634, 529050), (4965, 493780), (6620, 370335), (6951, 352700), (7054, 347550), (8275, 296268), (9268, 264525), (9930, 246890), (10581, 231700), (11585, 211620), (13902, 176350), (14108, 173775), (16550, 148134), (17635, 139020), (19860, 123445), (21162, 115850), (23170, 105810), (24689, 99300), (24825, 98756), (27804, 88175), (33100, 74067), (34755, 70540), (35270, 69510), (42324, 57925), (46340, 52905), (49378, 49650)]