1445869614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1\times {\mathrm{631}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 3352734720

約数和(自身を除く): 1906865106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 613, 623, 631, 1226, 1246, 1262, 1839, 1869, 1893, 3678, 3738, 3786, 4291, 4417, 8582, 8834, 12873, 13251, 25746, 26502, 54557, 56159, 109114, 112318, 163671, 168477, 327342, 336954, 381899, 386803, 393113, 763798, 773606, 786226, 1145697, 1160409, 1179339, 2291394, 2320818, 2358678, 2707621, 5415242, 8122863, 16245726, 34425467, 68850934, 103276401, 206552802, 240978269, 481956538, 722934807, 1445869614]

約数ペア:

[(1, 1445869614), (2, 722934807), (3, 481956538), (6, 240978269), (7, 206552802), (14, 103276401), (21, 68850934), (42, 34425467), (89, 16245726), (178, 8122863), (267, 5415242), (534, 2707621), (613, 2358678), (623, 2320818), (631, 2291394), (1226, 1179339), (1246, 1160409), (1262, 1145697), (1839, 786226), (1869, 773606), (1893, 763798), (3678, 393113), (3738, 386803), (3786, 381899), (4291, 336954), (4417, 327342), (8582, 168477), (8834, 163671), (12873, 112318), (13251, 109114), (25746, 56159), (26502, 54557)]