1859198352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{121421}}^1$

素因数の和:121472

約数の個数: 80

約数和(自身を含む): 5420278080

約数和(自身を除く): 3561079728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 15312, 121421, 242842, 364263, 485684, 728526, 971368, 1335631, 1457052, 1942736, 2671262, 2914104, 3521209, 4006893, 5342524, 5828208, 7042418, 8013786, 10563627, 10685048, 14084836, 16027572, 21127254, 21370096, 28169672, 32055144, 38733299, 42254508, 56339344, 64110288, 77466598, 84509016, 116199897, 154933196, 169018032, 232399794, 309866392, 464799588, 619732784, 929599176, 1859198352]

約数ペア:

[(1, 1859198352), (2, 929599176), (3, 619732784), (4, 464799588), (6, 309866392), (8, 232399794), (11, 169018032), (12, 154933196), (16, 116199897), (22, 84509016), (24, 77466598), (29, 64110288), (33, 56339344), (44, 42254508), (48, 38733299), (58, 32055144), (66, 28169672), (87, 21370096), (88, 21127254), (116, 16027572), (132, 14084836), (174, 10685048), (176, 10563627), (232, 8013786), (264, 7042418), (319, 5828208), (348, 5342524), (464, 4006893), (528, 3521209), (638, 2914104), (696, 2671262), (957, 1942736), (1276, 1457052), (1392, 1335631), (1914, 971368), (2552, 728526), (3828, 485684), (5104, 364263), (7656, 242842), (15312, 121421)]