2071751360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3639

約数の個数: 168

約数和(自身を含む): 5895557424

約数和(自身を除く): 3823806064

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 64, 70, 74, 80, 98, 112, 140, 148, 160, 185, 196, 224, 245, 259, 280, 296, 320, 370, 392, 448, 490, 518, 560, 592, 740, 784, 980, 1036, 1120, 1184, 1295, 1480, 1568, 1813, 1960, 2072, 2240, 2368, 2590, 2960, 3136, 3571, 3626, 3920, 4144, 5180, 5920, 7142, 7252, 7840, 8288, 9065, 10360, 11840, 14284, 14504, 15680, 16576, 17855, 18130, 20720, 24997, 28568, 29008, 35710, 36260, 41440, 49994, 57136, 58016, 71420, 72520, 82880, 99988, 114272, 116032, 124985, 132127, 142840, 145040, 174979, 199976, 228544, 249970, 264254, 285680, 290080, 349958, 399952, 499940, 528508, 571360, 580160, 660635, 699916, 799904, 874895, 924889, 999880, 1057016, 1142720, 1321270, 1399832, 1599808, 1749790, 1849778, 1999760, 2114032, 2642540, 2799664, 3499580, 3699556, 3999520, 4228064, 4624445, 5285080, 5599328, 6474223, 6999160, 7399112, 7999040, 8456128, 9248890, 10570160, 11198656, 12948446, 13998320, 14798224, 18497780, 21140320, 25896892, 27996640, 29596448, 32371115, 36995560, 42280640, 51793784, 55993280, 59192896, 64742230, 73991120, 103587568, 129484460, 147982240, 207175136, 258968920, 295964480, 414350272, 517937840, 1035875680, 2071751360]

約数ペア:

[(1, 2071751360), (2, 1035875680), (4, 517937840), (5, 414350272), (7, 295964480), (8, 258968920), (10, 207175136), (14, 147982240), (16, 129484460), (20, 103587568), (28, 73991120), (32, 64742230), (35, 59192896), (37, 55993280), (40, 51793784), (49, 42280640), (56, 36995560), (64, 32371115), (70, 29596448), (74, 27996640), (80, 25896892), (98, 21140320), (112, 18497780), (140, 14798224), (148, 13998320), (160, 12948446), (185, 11198656), (196, 10570160), (224, 9248890), (245, 8456128), (259, 7999040), (280, 7399112), (296, 6999160), (320, 6474223), (370, 5599328), (392, 5285080), (448, 4624445), (490, 4228064), (518, 3999520), (560, 3699556), (592, 3499580), (740, 2799664), (784, 2642540), (980, 2114032), (1036, 1999760), (1120, 1849778), (1184, 1749790), (1295, 1599808), (1480, 1399832), (1568, 1321270), (1813, 1142720), (1960, 1057016), (2072, 999880), (2240, 924889), (2368, 874895), (2590, 799904), (2960, 699916), (3136, 660635), (3571, 580160), (3626, 571360), (3920, 528508), (4144, 499940), (5180, 399952), (5920, 349958), (7142, 290080), (7252, 285680), (7840, 264254), (8288, 249970), (9065, 228544), (10360, 199976), (11840, 174979), (14284, 145040), (14504, 142840), (15680, 132127), (16576, 124985), (17855, 116032), (18130, 114272), (20720, 99988), (24997, 82880), (28568, 72520), (29008, 71420), (35710, 58016), (36260, 57136), (41440, 49994)]