40246070704

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{389}}^1\times {\mathrm{3833}}^1$

素因数の和:4478

約数の個数: 80

約数和(自身を含む): 89739524160

約数和(自身を除く): 49493453456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 389, 482, 778, 964, 1556, 1687, 1928, 2723, 3112, 3374, 3833, 3856, 5446, 6224, 6748, 7666, 10892, 13496, 15332, 21784, 26831, 26992, 30664, 43568, 53662, 61328, 93749, 107324, 187498, 214648, 374996, 429296, 656243, 749992, 923753, 1312486, 1491037, 1499984, 1847506, 2624972, 2982074, 3695012, 5249944, 5964148, 6466271, 7390024, 10437259, 10499888, 11928296, 12932542, 14780048, 20874518, 23856592, 25865084, 41749036, 51730168, 83498072, 103460336, 166996144, 359339917, 718679834, 1437359668, 2515379419, 2874719336, 5030758838, 5749438672, 10061517676, 20123035352, 40246070704]

約数ペア:

[(1, 40246070704), (2, 20123035352), (4, 10061517676), (7, 5749438672), (8, 5030758838), (14, 2874719336), (16, 2515379419), (28, 1437359668), (56, 718679834), (112, 359339917), (241, 166996144), (389, 103460336), (482, 83498072), (778, 51730168), (964, 41749036), (1556, 25865084), (1687, 23856592), (1928, 20874518), (2723, 14780048), (3112, 12932542), (3374, 11928296), (3833, 10499888), (3856, 10437259), (5446, 7390024), (6224, 6466271), (6748, 5964148), (7666, 5249944), (10892, 3695012), (13496, 2982074), (15332, 2624972), (21784, 1847506), (26831, 1499984), (26992, 1491037), (30664, 1312486), (43568, 923753), (53662, 749992), (61328, 656243), (93749, 429296), (107324, 374996), (187498, 214648)]