216057170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 497404800

約数和(自身を除く): 281347630

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 49, 70, 95, 98, 115, 133, 161, 190, 230, 245, 266, 322, 437, 490, 665, 805, 874, 931, 1009, 1127, 1330, 1610, 1862, 2018, 2185, 2254, 3059, 4370, 4655, 5045, 5635, 6118, 7063, 9310, 10090, 11270, 14126, 15295, 19171, 21413, 23207, 30590, 35315, 38342, 42826, 46414, 49441, 70630, 95855, 98882, 107065, 116035, 134197, 162449, 191710, 214130, 232070, 247205, 268394, 324898, 440933, 494410, 670985, 812245, 881866, 939379, 1137143, 1341970, 1624490, 1878758, 2204665, 2274286, 3086531, 4409330, 4696895, 5685715, 6173062, 9393790, 11371430, 15432655, 21605717, 30865310, 43211434, 108028585, 216057170]

約数ペア:

[(1, 216057170), (2, 108028585), (5, 43211434), (7, 30865310), (10, 21605717), (14, 15432655), (19, 11371430), (23, 9393790), (35, 6173062), (38, 5685715), (46, 4696895), (49, 4409330), (70, 3086531), (95, 2274286), (98, 2204665), (115, 1878758), (133, 1624490), (161, 1341970), (190, 1137143), (230, 939379), (245, 881866), (266, 812245), (322, 670985), (437, 494410), (490, 440933), (665, 324898), (805, 268394), (874, 247205), (931, 232070), (1009, 214130), (1127, 191710), (1330, 162449), (1610, 134197), (1862, 116035), (2018, 107065), (2185, 98882), (2254, 95855), (3059, 70630), (4370, 49441), (4655, 46414), (5045, 42826), (5635, 38342), (6118, 35315), (7063, 30590), (9310, 23207), (10090, 21413), (11270, 19171), (14126, 15295)]