232789620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{4231}}^1$

素因数の和:4381

約数の個数: 96

約数和(自身を含む): 750790656

約数和(自身を除く): 518001036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 131, 140, 210, 262, 393, 420, 524, 655, 786, 917, 1310, 1572, 1834, 1965, 2620, 2751, 3668, 3930, 4231, 4585, 5502, 7860, 8462, 9170, 11004, 12693, 13755, 16924, 18340, 21155, 25386, 27510, 29617, 42310, 50772, 55020, 59234, 63465, 84620, 88851, 118468, 126930, 148085, 177702, 253860, 296170, 355404, 444255, 554261, 592340, 888510, 1108522, 1662783, 1777020, 2217044, 2771305, 3325566, 3879827, 5542610, 6651132, 7759654, 8313915, 11085220, 11639481, 15519308, 16627830, 19399135, 23278962, 33255660, 38798270, 46557924, 58197405, 77596540, 116394810, 232789620]

約数ペア:

[(1, 232789620), (2, 116394810), (3, 77596540), (4, 58197405), (5, 46557924), (6, 38798270), (7, 33255660), (10, 23278962), (12, 19399135), (14, 16627830), (15, 15519308), (20, 11639481), (21, 11085220), (28, 8313915), (30, 7759654), (35, 6651132), (42, 5542610), (60, 3879827), (70, 3325566), (84, 2771305), (105, 2217044), (131, 1777020), (140, 1662783), (210, 1108522), (262, 888510), (393, 592340), (420, 554261), (524, 444255), (655, 355404), (786, 296170), (917, 253860), (1310, 177702), (1572, 148085), (1834, 126930), (1965, 118468), (2620, 88851), (2751, 84620), (3668, 63465), (3930, 59234), (4231, 55020), (4585, 50772), (5502, 42310), (7860, 29617), (8462, 27510), (9170, 25386), (11004, 21155), (12693, 18340), (13755, 16924)]