33621620080

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{52201}}^1$

素因数の和:52394

約数の個数: 80

約数和(自身を含む): 79929196704

約数和(自身を除く): 46307576624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 97, 166, 194, 332, 388, 415, 485, 664, 776, 830, 970, 1328, 1552, 1660, 1940, 3320, 3880, 6640, 7760, 8051, 16102, 32204, 40255, 52201, 64408, 80510, 104402, 128816, 161020, 208804, 261005, 322040, 417608, 522010, 644080, 835216, 1044020, 2088040, 4176080, 4332683, 5063497, 8665366, 10126994, 17330732, 20253988, 21663415, 25317485, 34661464, 40507976, 43326830, 50634970, 69322928, 81015952, 86653660, 101269940, 173307320, 202539880, 346614640, 405079760, 420270251, 840540502, 1681081004, 2101351255, 3362162008, 4202702510, 6724324016, 8405405020, 16810810040, 33621620080]

約数ペア:

[(1, 33621620080), (2, 16810810040), (4, 8405405020), (5, 6724324016), (8, 4202702510), (10, 3362162008), (16, 2101351255), (20, 1681081004), (40, 840540502), (80, 420270251), (83, 405079760), (97, 346614640), (166, 202539880), (194, 173307320), (332, 101269940), (388, 86653660), (415, 81015952), (485, 69322928), (664, 50634970), (776, 43326830), (830, 40507976), (970, 34661464), (1328, 25317485), (1552, 21663415), (1660, 20253988), (1940, 17330732), (3320, 10126994), (3880, 8665366), (6640, 5063497), (7760, 4332683), (8051, 4176080), (16102, 2088040), (32204, 1044020), (40255, 835216), (52201, 644080), (64408, 522010), (80510, 417608), (104402, 322040), (128816, 261005), (161020, 208804)]