22069190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 49871808

約数和(自身を除く): 27802618

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 61, 65, 110, 115, 121, 122, 130, 143, 230, 242, 253, 286, 299, 305, 506, 598, 605, 610, 671, 715, 793, 1210, 1265, 1342, 1403, 1430, 1495, 1573, 1586, 2530, 2783, 2806, 2990, 3146, 3289, 3355, 3965, 5566, 6578, 6710, 7015, 7381, 7865, 7930, 8723, 13915, 14030, 14762, 15433, 15730, 16445, 17446, 18239, 27830, 30866, 32890, 36179, 36478, 36905, 43615, 72358, 73810, 77165, 87230, 91195, 95953, 154330, 169763, 180895, 182390, 191906, 200629, 339526, 361790, 401258, 479765, 848815, 959530, 1003145, 1697630, 2006290, 2206919, 4413838, 11034595, 22069190]

約数ペア:

[(1, 22069190), (2, 11034595), (5, 4413838), (10, 2206919), (11, 2006290), (13, 1697630), (22, 1003145), (23, 959530), (26, 848815), (46, 479765), (55, 401258), (61, 361790), (65, 339526), (110, 200629), (115, 191906), (121, 182390), (122, 180895), (130, 169763), (143, 154330), (230, 95953), (242, 91195), (253, 87230), (286, 77165), (299, 73810), (305, 72358), (506, 43615), (598, 36905), (605, 36478), (610, 36179), (671, 32890), (715, 30866), (793, 27830), (1210, 18239), (1265, 17446), (1342, 16445), (1403, 15730), (1430, 15433), (1495, 14762), (1573, 14030), (1586, 13915), (2530, 8723), (2783, 7930), (2806, 7865), (2990, 7381), (3146, 7015), (3289, 6710), (3355, 6578), (3965, 5566)]