962931760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{15217}}^1$

素因数の和:15350

約数の個数: 80

約数和(自身を含む): 2581459776

約数和(自身を除く): 1618528016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 113, 140, 226, 280, 452, 560, 565, 791, 904, 1130, 1582, 1808, 2260, 3164, 3955, 4520, 6328, 7910, 9040, 12656, 15217, 15820, 30434, 31640, 60868, 63280, 76085, 106519, 121736, 152170, 213038, 243472, 304340, 426076, 532595, 608680, 852152, 1065190, 1217360, 1704304, 1719521, 2130380, 3439042, 4260760, 6878084, 8521520, 8597605, 12036647, 13756168, 17195210, 24073294, 27512336, 34390420, 48146588, 60183235, 68780840, 96293176, 120366470, 137561680, 192586352, 240732940, 481465880, 962931760]

約数ペア:

[(1, 962931760), (2, 481465880), (4, 240732940), (5, 192586352), (7, 137561680), (8, 120366470), (10, 96293176), (14, 68780840), (16, 60183235), (20, 48146588), (28, 34390420), (35, 27512336), (40, 24073294), (56, 17195210), (70, 13756168), (80, 12036647), (112, 8597605), (113, 8521520), (140, 6878084), (226, 4260760), (280, 3439042), (452, 2130380), (560, 1719521), (565, 1704304), (791, 1217360), (904, 1065190), (1130, 852152), (1582, 608680), (1808, 532595), (2260, 426076), (3164, 304340), (3955, 243472), (4520, 213038), (6328, 152170), (7910, 121736), (9040, 106519), (12656, 76085), (15217, 63280), (15820, 60868), (30434, 31640)]