1570340660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{5839}}^1$

素因数の和:5985

約数の個数: 96

約数和(自身を含む): 4026516480

約数和(自身を除く): 2456175820

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 113, 119, 140, 170, 226, 238, 340, 452, 476, 565, 595, 791, 1130, 1190, 1582, 1921, 2260, 2380, 3164, 3842, 3955, 5839, 7684, 7910, 9605, 11678, 13447, 15820, 19210, 23356, 26894, 29195, 38420, 40873, 53788, 58390, 67235, 81746, 99263, 116780, 134470, 163492, 198526, 204365, 268940, 397052, 408730, 496315, 659807, 694841, 817460, 992630, 1319614, 1389682, 1985260, 2639228, 2779364, 3299035, 3474205, 4618649, 6598070, 6948410, 9237298, 11216719, 13196140, 13896820, 18474596, 22433438, 23093245, 44866876, 46186490, 56083595, 78517033, 92372980, 112167190, 157034066, 224334380, 314068132, 392585165, 785170330, 1570340660]

約数ペア:

[(1, 1570340660), (2, 785170330), (4, 392585165), (5, 314068132), (7, 224334380), (10, 157034066), (14, 112167190), (17, 92372980), (20, 78517033), (28, 56083595), (34, 46186490), (35, 44866876), (68, 23093245), (70, 22433438), (85, 18474596), (113, 13896820), (119, 13196140), (140, 11216719), (170, 9237298), (226, 6948410), (238, 6598070), (340, 4618649), (452, 3474205), (476, 3299035), (565, 2779364), (595, 2639228), (791, 1985260), (1130, 1389682), (1190, 1319614), (1582, 992630), (1921, 817460), (2260, 694841), (2380, 659807), (3164, 496315), (3842, 408730), (3955, 397052), (5839, 268940), (7684, 204365), (7910, 198526), (9605, 163492), (11678, 134470), (13447, 116780), (15820, 99263), (19210, 81746), (23356, 67235), (26894, 58390), (29195, 53788), (38420, 40873)]