129655470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 364648608

約数和(自身を除く): 234993138

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 193, 210, 245, 294, 386, 457, 490, 579, 735, 914, 965, 1158, 1351, 1371, 1470, 1930, 2285, 2702, 2742, 2895, 3199, 4053, 4570, 5790, 6398, 6755, 6855, 8106, 9457, 9597, 13510, 13710, 15995, 18914, 19194, 20265, 22393, 28371, 31990, 40530, 44786, 47285, 47985, 56742, 67179, 88201, 94570, 95970, 111965, 134358, 141855, 176402, 223930, 264603, 283710, 335895, 441005, 529206, 617407, 671790, 882010, 1234814, 1323015, 1852221, 2646030, 3087035, 3704442, 4321849, 6174070, 8643698, 9261105, 12965547, 18522210, 21609245, 25931094, 43218490, 64827735, 129655470]

約数ペア:

[(1, 129655470), (2, 64827735), (3, 43218490), (5, 25931094), (6, 21609245), (7, 18522210), (10, 12965547), (14, 9261105), (15, 8643698), (21, 6174070), (30, 4321849), (35, 3704442), (42, 3087035), (49, 2646030), (70, 1852221), (98, 1323015), (105, 1234814), (147, 882010), (193, 671790), (210, 617407), (245, 529206), (294, 441005), (386, 335895), (457, 283710), (490, 264603), (579, 223930), (735, 176402), (914, 141855), (965, 134358), (1158, 111965), (1351, 95970), (1371, 94570), (1470, 88201), (1930, 67179), (2285, 56742), (2702, 47985), (2742, 47285), (2895, 44786), (3199, 40530), (4053, 31990), (4570, 28371), (5790, 22393), (6398, 20265), (6755, 19194), (6855, 18914), (8106, 15995), (9457, 13710), (9597, 13510)]