748868050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{16333}}^1$

素因数の和:16483

約数の個数: 48

約数和(自身を含む): 1604129472

約数和(自身を除く): 855261422

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 131, 175, 262, 350, 655, 917, 1310, 1834, 3275, 4585, 6550, 9170, 16333, 22925, 32666, 45850, 81665, 114331, 163330, 228662, 408325, 571655, 816650, 1143310, 2139623, 2858275, 4279246, 5716550, 10698115, 14977361, 21396230, 29954722, 53490575, 74886805, 106981150, 149773610, 374434025, 748868050]

約数ペア:

[(1, 748868050), (2, 374434025), (5, 149773610), (7, 106981150), (10, 74886805), (14, 53490575), (25, 29954722), (35, 21396230), (50, 14977361), (70, 10698115), (131, 5716550), (175, 4279246), (262, 2858275), (350, 2139623), (655, 1143310), (917, 816650), (1310, 571655), (1834, 408325), (3275, 228662), (4585, 163330), (6550, 114331), (9170, 81665), (16333, 45850), (22925, 32666)]