2013440050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 4097952000

約数和(自身を除く): 2084511950

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 101, 170, 202, 235, 425, 470, 499, 505, 799, 850, 998, 1010, 1175, 1598, 1717, 2350, 2495, 2525, 3434, 3995, 4747, 4990, 5050, 7990, 8483, 8585, 9494, 12475, 16966, 17170, 19975, 23453, 23735, 24950, 39950, 42415, 42925, 46906, 47470, 50399, 80699, 84830, 85850, 100798, 117265, 118675, 161398, 212075, 234530, 237350, 251995, 398701, 403495, 424150, 503990, 586325, 797402, 806990, 856783, 1172650, 1259975, 1713566, 1993505, 2017475, 2368753, 2519950, 3987010, 4034950, 4283915, 4737506, 8567830, 9967525, 11843765, 19935050, 21419575, 23687530, 40268801, 42839150, 59218825, 80537602, 118437650, 201344005, 402688010, 1006720025, 2013440050]

約数ペア:

[(1, 2013440050), (2, 1006720025), (5, 402688010), (10, 201344005), (17, 118437650), (25, 80537602), (34, 59218825), (47, 42839150), (50, 40268801), (85, 23687530), (94, 21419575), (101, 19935050), (170, 11843765), (202, 9967525), (235, 8567830), (425, 4737506), (470, 4283915), (499, 4034950), (505, 3987010), (799, 2519950), (850, 2368753), (998, 2017475), (1010, 1993505), (1175, 1713566), (1598, 1259975), (1717, 1172650), (2350, 856783), (2495, 806990), (2525, 797402), (3434, 586325), (3995, 503990), (4747, 424150), (4990, 403495), (5050, 398701), (7990, 251995), (8483, 237350), (8585, 234530), (9494, 212075), (12475, 161398), (16966, 118675), (17170, 117265), (19975, 100798), (23453, 85850), (23735, 84830), (24950, 80699), (39950, 50399), (42415, 47470), (42925, 46906)]