613952976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140557}}^1$

素因数の和:140588

約数の個数: 80

約数和(自身を含む): 1952069504

約数和(自身を除く): 1338116528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 140557, 281114, 421671, 562228, 843342, 983899, 1124456, 1686684, 1827241, 1967798, 2248912, 2951697, 3373368, 3654482, 3935596, 5481723, 5903394, 6746736, 7308964, 7871192, 10963446, 11806788, 12790687, 14617928, 15742384, 21926892, 23613576, 25581374, 29235856, 38372061, 43853784, 47227152, 51162748, 76744122, 87707568, 102325496, 153488244, 204650992, 306976488, 613952976]

約数ペア:

[(1, 613952976), (2, 306976488), (3, 204650992), (4, 153488244), (6, 102325496), (7, 87707568), (8, 76744122), (12, 51162748), (13, 47227152), (14, 43853784), (16, 38372061), (21, 29235856), (24, 25581374), (26, 23613576), (28, 21926892), (39, 15742384), (42, 14617928), (48, 12790687), (52, 11806788), (56, 10963446), (78, 7871192), (84, 7308964), (91, 6746736), (104, 5903394), (112, 5481723), (156, 3935596), (168, 3654482), (182, 3373368), (208, 2951697), (273, 2248912), (312, 1967798), (336, 1827241), (364, 1686684), (546, 1124456), (624, 983899), (728, 843342), (1092, 562228), (1456, 421671), (2184, 281114), (4368, 140557)]