71326360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 188701920

約数和(自身を除く): 117375560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 151, 196, 241, 245, 280, 302, 392, 482, 490, 604, 755, 964, 980, 1057, 1205, 1208, 1510, 1687, 1928, 1960, 2114, 2410, 3020, 3374, 4228, 4820, 5285, 6040, 6748, 7399, 8435, 8456, 9640, 10570, 11809, 13496, 14798, 16870, 21140, 23618, 29596, 33740, 36391, 36995, 42280, 47236, 59045, 59192, 67480, 72782, 73990, 94472, 118090, 145564, 147980, 181955, 236180, 254737, 291128, 295960, 363910, 472360, 509474, 727820, 1018948, 1273685, 1455640, 1783159, 2037896, 2547370, 3566318, 5094740, 7132636, 8915795, 10189480, 14265272, 17831590, 35663180, 71326360]

約数ペア:

[(1, 71326360), (2, 35663180), (4, 17831590), (5, 14265272), (7, 10189480), (8, 8915795), (10, 7132636), (14, 5094740), (20, 3566318), (28, 2547370), (35, 2037896), (40, 1783159), (49, 1455640), (56, 1273685), (70, 1018948), (98, 727820), (140, 509474), (151, 472360), (196, 363910), (241, 295960), (245, 291128), (280, 254737), (302, 236180), (392, 181955), (482, 147980), (490, 145564), (604, 118090), (755, 94472), (964, 73990), (980, 72782), (1057, 67480), (1205, 59192), (1208, 59045), (1510, 47236), (1687, 42280), (1928, 36995), (1960, 36391), (2114, 33740), (2410, 29596), (3020, 23618), (3374, 21140), (4228, 16870), (4820, 14798), (5285, 13496), (6040, 11809), (6748, 10570), (7399, 9640), (8435, 8456)]