713221638

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1613

約数の個数: 64

約数和(自身を含む): 1555614720

約数和(自身を除く): 842393082

約数列:

[1, 2, 3, 6, 17, 34, 51, 61, 79, 102, 122, 158, 183, 237, 366, 474, 1037, 1343, 1451, 2074, 2686, 2902, 3111, 4029, 4353, 4819, 6222, 8058, 8706, 9638, 14457, 24667, 28914, 49334, 74001, 81923, 88511, 114629, 148002, 163846, 177022, 229258, 245769, 265533, 343887, 491538, 531066, 687774, 1504687, 1948693, 3009374, 3897386, 4514061, 5846079, 6992369, 9028122, 11692158, 13984738, 20977107, 41954214, 118870273, 237740546, 356610819, 713221638]

約数ペア:

[(1, 713221638), (2, 356610819), (3, 237740546), (6, 118870273), (17, 41954214), (34, 20977107), (51, 13984738), (61, 11692158), (79, 9028122), (102, 6992369), (122, 5846079), (158, 4514061), (183, 3897386), (237, 3009374), (366, 1948693), (474, 1504687), (1037, 687774), (1343, 531066), (1451, 491538), (2074, 343887), (2686, 265533), (2902, 245769), (3111, 229258), (4029, 177022), (4353, 163846), (4819, 148002), (6222, 114629), (8058, 88511), (8706, 81923), (9638, 74001), (14457, 49334), (24667, 28914)]