1609496636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{21379}}^1$

素因数の和:21482

約数の個数: 48

約数和(自身を含む): 3232656000

約数和(自身を除く): 1623159364

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 59, 116, 118, 236, 319, 638, 649, 1276, 1298, 1711, 2596, 3422, 6844, 18821, 21379, 37642, 42758, 75284, 85516, 235169, 470338, 619991, 940676, 1239982, 1261361, 2479964, 2522722, 5045444, 6819901, 13639802, 13874971, 27279604, 27749942, 36579469, 55499884, 73158938, 146317876, 402374159, 804748318, 1609496636]

約数ペア:

[(1, 1609496636), (2, 804748318), (4, 402374159), (11, 146317876), (22, 73158938), (29, 55499884), (44, 36579469), (58, 27749942), (59, 27279604), (116, 13874971), (118, 13639802), (236, 6819901), (319, 5045444), (638, 2522722), (649, 2479964), (1276, 1261361), (1298, 1239982), (1711, 940676), (2596, 619991), (3422, 470338), (6844, 235169), (18821, 85516), (21379, 75284), (37642, 42758)]