244069140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5431}}^1$

素因数の和:5557

約数の個数: 96

約数和(自身を含む): 788465664

約数和(自身を除く): 544396524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 107, 140, 210, 214, 321, 420, 428, 535, 642, 749, 1070, 1284, 1498, 1605, 2140, 2247, 2996, 3210, 3745, 4494, 5431, 6420, 7490, 8988, 10862, 11235, 14980, 16293, 21724, 22470, 27155, 32586, 38017, 44940, 54310, 65172, 76034, 81465, 108620, 114051, 152068, 162930, 190085, 228102, 325860, 380170, 456204, 570255, 581117, 760340, 1140510, 1162234, 1743351, 2281020, 2324468, 2905585, 3486702, 4067819, 5811170, 6973404, 8135638, 8716755, 11622340, 12203457, 16271276, 17433510, 20339095, 24406914, 34867020, 40678190, 48813828, 61017285, 81356380, 122034570, 244069140]

約数ペア:

[(1, 244069140), (2, 122034570), (3, 81356380), (4, 61017285), (5, 48813828), (6, 40678190), (7, 34867020), (10, 24406914), (12, 20339095), (14, 17433510), (15, 16271276), (20, 12203457), (21, 11622340), (28, 8716755), (30, 8135638), (35, 6973404), (42, 5811170), (60, 4067819), (70, 3486702), (84, 2905585), (105, 2324468), (107, 2281020), (140, 1743351), (210, 1162234), (214, 1140510), (321, 760340), (420, 581117), (428, 570255), (535, 456204), (642, 380170), (749, 325860), (1070, 228102), (1284, 190085), (1498, 162930), (1605, 152068), (2140, 114051), (2247, 108620), (2996, 81465), (3210, 76034), (3745, 65172), (4494, 54310), (5431, 44940), (6420, 38017), (7490, 32586), (8988, 27155), (10862, 22470), (11235, 21724), (14980, 16293)]