556694320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1707

約数の個数: 160

約数和(自身を含む): 1627895808

約数和(自身を除く): 1071201488

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 80, 91, 94, 104, 112, 130, 140, 182, 188, 208, 235, 260, 280, 329, 364, 376, 455, 470, 520, 560, 611, 658, 728, 752, 910, 940, 1040, 1222, 1316, 1456, 1627, 1645, 1820, 1880, 2444, 2632, 3055, 3254, 3290, 3640, 3760, 4277, 4888, 5264, 6110, 6508, 6580, 7280, 8135, 8554, 9776, 11389, 12220, 13016, 13160, 16270, 17108, 21151, 21385, 22778, 24440, 26032, 26320, 32540, 34216, 42302, 42770, 45556, 48880, 56945, 65080, 68432, 76469, 84604, 85540, 91112, 105755, 113890, 130160, 148057, 152938, 169208, 171080, 182224, 211510, 227780, 296114, 305876, 338416, 342160, 382345, 423020, 455560, 535283, 592228, 611752, 740285, 764690, 846040, 911120, 994097, 1070566, 1184456, 1223504, 1480570, 1529380, 1692080, 1988194, 2141132, 2368912, 2676415, 2961140, 3058760, 3976388, 4282264, 4970485, 5352830, 5922280, 6117520, 6958679, 7952776, 8564528, 9940970, 10705660, 11844560, 13917358, 15905552, 19881940, 21411320, 27834716, 34793395, 39763880, 42822640, 55669432, 69586790, 79527760, 111338864, 139173580, 278347160, 556694320]

約数ペア:

[(1, 556694320), (2, 278347160), (4, 139173580), (5, 111338864), (7, 79527760), (8, 69586790), (10, 55669432), (13, 42822640), (14, 39763880), (16, 34793395), (20, 27834716), (26, 21411320), (28, 19881940), (35, 15905552), (40, 13917358), (47, 11844560), (52, 10705660), (56, 9940970), (65, 8564528), (70, 7952776), (80, 6958679), (91, 6117520), (94, 5922280), (104, 5352830), (112, 4970485), (130, 4282264), (140, 3976388), (182, 3058760), (188, 2961140), (208, 2676415), (235, 2368912), (260, 2141132), (280, 1988194), (329, 1692080), (364, 1529380), (376, 1480570), (455, 1223504), (470, 1184456), (520, 1070566), (560, 994097), (611, 911120), (658, 846040), (728, 764690), (752, 740285), (910, 611752), (940, 592228), (1040, 535283), (1222, 455560), (1316, 423020), (1456, 382345), (1627, 342160), (1645, 338416), (1820, 305876), (1880, 296114), (2444, 227780), (2632, 211510), (3055, 182224), (3254, 171080), (3290, 169208), (3640, 152938), (3760, 148057), (4277, 130160), (4888, 113890), (5264, 105755), (6110, 91112), (6508, 85540), (6580, 84604), (7280, 76469), (8135, 68432), (8554, 65080), (9776, 56945), (11389, 48880), (12220, 45556), (13016, 42770), (13160, 42302), (16270, 34216), (17108, 32540), (21151, 26320), (21385, 26032), (22778, 24440)]