20094420682

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{5011}}^1$

素因数の和:5156

約数の個数: 96

約数和(自身を含む): 38875878720

約数和(自身を除く): 18781458038

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 83, 98, 119, 166, 203, 238, 406, 493, 581, 833, 986, 1162, 1411, 1421, 1666, 2407, 2822, 2842, 3451, 4067, 4814, 5011, 6902, 8134, 9877, 10022, 16849, 19754, 24157, 33698, 35077, 40919, 48314, 69139, 70154, 81838, 85187, 117943, 138278, 145319, 170374, 235886, 245539, 286433, 290638, 415913, 491078, 572866, 596309, 831826, 1017233, 1192618, 2005031, 2034466, 2470423, 2911391, 4010062, 4174163, 4940846, 5822782, 7070521, 7120631, 8348326, 12061477, 14141042, 14241262, 17292961, 20379737, 24122954, 34585922, 40759474, 49493647, 84430339, 98987294, 121050727, 168860678, 205045109, 242101454, 346455529, 410090218, 591012373, 692911058, 1182024746, 1435315763, 2870631526, 10047210341, 20094420682]

約数ペア:

[(1, 20094420682), (2, 10047210341), (7, 2870631526), (14, 1435315763), (17, 1182024746), (29, 692911058), (34, 591012373), (49, 410090218), (58, 346455529), (83, 242101454), (98, 205045109), (119, 168860678), (166, 121050727), (203, 98987294), (238, 84430339), (406, 49493647), (493, 40759474), (581, 34585922), (833, 24122954), (986, 20379737), (1162, 17292961), (1411, 14241262), (1421, 14141042), (1666, 12061477), (2407, 8348326), (2822, 7120631), (2842, 7070521), (3451, 5822782), (4067, 4940846), (4814, 4174163), (5011, 4010062), (6902, 2911391), (8134, 2470423), (9877, 2034466), (10022, 2005031), (16849, 1192618), (19754, 1017233), (24157, 831826), (33698, 596309), (35077, 572866), (40919, 491078), (48314, 415913), (69139, 290638), (70154, 286433), (81838, 245539), (85187, 235886), (117943, 170374), (138278, 145319)]