82710530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:264

約数の個数: 96

約数和(自身を含む): 186157440

約数和(自身を除く): 103446910

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 49, 70, 82, 98, 115, 161, 179, 205, 230, 245, 287, 322, 358, 410, 490, 574, 805, 895, 943, 1127, 1253, 1435, 1610, 1790, 1886, 2009, 2254, 2506, 2870, 4018, 4117, 4715, 5635, 6265, 6601, 7339, 8234, 8771, 9430, 10045, 11270, 12530, 13202, 14678, 17542, 20090, 20585, 28819, 33005, 36695, 41170, 43855, 46207, 51373, 57638, 66010, 73390, 87710, 92414, 102746, 144095, 168797, 201733, 231035, 256865, 288190, 337594, 359611, 403466, 462070, 513730, 719222, 843985, 1008665, 1181579, 1687970, 1798055, 2017330, 2363158, 3596110, 5907895, 8271053, 11815790, 16542106, 41355265, 82710530]

約数ペア:

[(1, 82710530), (2, 41355265), (5, 16542106), (7, 11815790), (10, 8271053), (14, 5907895), (23, 3596110), (35, 2363158), (41, 2017330), (46, 1798055), (49, 1687970), (70, 1181579), (82, 1008665), (98, 843985), (115, 719222), (161, 513730), (179, 462070), (205, 403466), (230, 359611), (245, 337594), (287, 288190), (322, 256865), (358, 231035), (410, 201733), (490, 168797), (574, 144095), (805, 102746), (895, 92414), (943, 87710), (1127, 73390), (1253, 66010), (1435, 57638), (1610, 51373), (1790, 46207), (1886, 43855), (2009, 41170), (2254, 36695), (2506, 33005), (2870, 28819), (4018, 20585), (4117, 20090), (4715, 17542), (5635, 14678), (6265, 13202), (6601, 12530), (7339, 11270), (8234, 10045), (8771, 9430)]