17937179610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{673}}^1\times {\mathrm{18131}}^1$

素因数の和:18828

約数の個数: 96

約数和(自身を含む): 50154852672

約数和(自身を除く): 32217673062

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 673, 735, 1346, 1470, 2019, 3365, 4038, 4711, 6730, 9422, 10095, 14133, 18131, 20190, 23555, 28266, 32977, 36262, 47110, 54393, 65954, 70665, 90655, 98931, 108786, 126917, 141330, 164885, 181310, 197862, 253834, 271965, 329770, 380751, 494655, 543930, 634585, 761502, 888419, 989310, 1269170, 1776838, 1903755, 2665257, 3807510, 4442095, 5330514, 8884190, 12202163, 13326285, 24404326, 26652570, 36606489, 61010815, 73212978, 85415141, 122021630, 170830282, 183032445, 256245423, 366064890, 427075705, 512490846, 597905987, 854151410, 1195811974, 1281227115, 1793717961, 2562454230, 2989529935, 3587435922, 5979059870, 8968589805, 17937179610]

約数ペア:

[(1, 17937179610), (2, 8968589805), (3, 5979059870), (5, 3587435922), (6, 2989529935), (7, 2562454230), (10, 1793717961), (14, 1281227115), (15, 1195811974), (21, 854151410), (30, 597905987), (35, 512490846), (42, 427075705), (49, 366064890), (70, 256245423), (98, 183032445), (105, 170830282), (147, 122021630), (210, 85415141), (245, 73212978), (294, 61010815), (490, 36606489), (673, 26652570), (735, 24404326), (1346, 13326285), (1470, 12202163), (2019, 8884190), (3365, 5330514), (4038, 4442095), (4711, 3807510), (6730, 2665257), (9422, 1903755), (10095, 1776838), (14133, 1269170), (18131, 989310), (20190, 888419), (23555, 761502), (28266, 634585), (32977, 543930), (36262, 494655), (47110, 380751), (54393, 329770), (65954, 271965), (70665, 253834), (90655, 197862), (98931, 181310), (108786, 164885), (126917, 141330)]