2023407575

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 3214080000

約数和(自身を除く): 1190672425

約数列:

[1, 5, 7, 17, 25, 29, 35, 47, 85, 119, 145, 175, 203, 235, 329, 425, 493, 499, 595, 725, 799, 1015, 1175, 1363, 1645, 2465, 2495, 2975, 3451, 3493, 3995, 5075, 5593, 6815, 8225, 8483, 9541, 12325, 12475, 14471, 17255, 17465, 19975, 23171, 23453, 27965, 34075, 42415, 47705, 59381, 72355, 86275, 87325, 101297, 115855, 117265, 139825, 162197, 164171, 212075, 238525, 246007, 296905, 361775, 398701, 506485, 579275, 586325, 680137, 810985, 820855, 1230035, 1484525, 1722049, 1993505, 2532425, 2790907, 3400685, 4054925, 4104275, 4760959, 6150175, 8610245, 9967525, 11562329, 13954535, 17003425, 23804795, 43051225, 57811645, 69772675, 80936303, 119023975, 289058225, 404681515, 2023407575]

約数ペア:

[(1, 2023407575), (5, 404681515), (7, 289058225), (17, 119023975), (25, 80936303), (29, 69772675), (35, 57811645), (47, 43051225), (85, 23804795), (119, 17003425), (145, 13954535), (175, 11562329), (203, 9967525), (235, 8610245), (329, 6150175), (425, 4760959), (493, 4104275), (499, 4054925), (595, 3400685), (725, 2790907), (799, 2532425), (1015, 1993505), (1175, 1722049), (1363, 1484525), (1645, 1230035), (2465, 820855), (2495, 810985), (2975, 680137), (3451, 586325), (3493, 579275), (3995, 506485), (5075, 398701), (5593, 361775), (6815, 296905), (8225, 246007), (8483, 238525), (9541, 212075), (12325, 164171), (12475, 162197), (14471, 139825), (17255, 117265), (17465, 115855), (19975, 101297), (23171, 87325), (23453, 86275), (27965, 72355), (34075, 59381), (42415, 47705)]