29633890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:124

約数の個数: 128

約数和(自身を含む): 70543872

約数和(自身を除く): 40909982

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 23, 26, 34, 46, 53, 55, 65, 85, 106, 110, 115, 130, 143, 170, 187, 221, 230, 253, 265, 286, 299, 374, 391, 442, 506, 530, 583, 598, 689, 715, 782, 901, 935, 1105, 1166, 1219, 1265, 1378, 1430, 1495, 1802, 1870, 1955, 2210, 2431, 2438, 2530, 2915, 2990, 3289, 3445, 3910, 4301, 4505, 4862, 5083, 5830, 6095, 6578, 6890, 7579, 8602, 9010, 9911, 10166, 11713, 12155, 12190, 13409, 15158, 15847, 16445, 19822, 20723, 21505, 23426, 24310, 25415, 26818, 31694, 32890, 37895, 41446, 43010, 49555, 50830, 55913, 58565, 67045, 75790, 79235, 99110, 103615, 111826, 117130, 128843, 134090, 158470, 174317, 207230, 227953, 257686, 269399, 279565, 348634, 455906, 538798, 559130, 644215, 871585, 1139765, 1288430, 1346995, 1743170, 2279530, 2693990, 2963389, 5926778, 14816945, 29633890]

約数ペア:

[(1, 29633890), (2, 14816945), (5, 5926778), (10, 2963389), (11, 2693990), (13, 2279530), (17, 1743170), (22, 1346995), (23, 1288430), (26, 1139765), (34, 871585), (46, 644215), (53, 559130), (55, 538798), (65, 455906), (85, 348634), (106, 279565), (110, 269399), (115, 257686), (130, 227953), (143, 207230), (170, 174317), (187, 158470), (221, 134090), (230, 128843), (253, 117130), (265, 111826), (286, 103615), (299, 99110), (374, 79235), (391, 75790), (442, 67045), (506, 58565), (530, 55913), (583, 50830), (598, 49555), (689, 43010), (715, 41446), (782, 37895), (901, 32890), (935, 31694), (1105, 26818), (1166, 25415), (1219, 24310), (1265, 23426), (1378, 21505), (1430, 20723), (1495, 19822), (1802, 16445), (1870, 15847), (1955, 15158), (2210, 13409), (2431, 12190), (2438, 12155), (2530, 11713), (2915, 10166), (2990, 9911), (3289, 9010), (3445, 8602), (3910, 7579), (4301, 6890), (4505, 6578), (4862, 6095), (5083, 5830)]