13047580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 34546176

約数和(自身を除く): 21498596

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 107, 130, 134, 140, 182, 214, 260, 268, 335, 364, 428, 455, 469, 535, 670, 749, 871, 910, 938, 1070, 1340, 1391, 1498, 1742, 1820, 1876, 2140, 2345, 2782, 2996, 3484, 3745, 4355, 4690, 5564, 6097, 6955, 7169, 7490, 8710, 9380, 9737, 12194, 13910, 14338, 14980, 17420, 19474, 24388, 27820, 28676, 30485, 35845, 38948, 48685, 50183, 60970, 71690, 93197, 97370, 100366, 121940, 143380, 186394, 194740, 200732, 250915, 372788, 465985, 501830, 652379, 931970, 1003660, 1304758, 1863940, 2609516, 3261895, 6523790, 13047580]

約数ペア:

[(1, 13047580), (2, 6523790), (4, 3261895), (5, 2609516), (7, 1863940), (10, 1304758), (13, 1003660), (14, 931970), (20, 652379), (26, 501830), (28, 465985), (35, 372788), (52, 250915), (65, 200732), (67, 194740), (70, 186394), (91, 143380), (107, 121940), (130, 100366), (134, 97370), (140, 93197), (182, 71690), (214, 60970), (260, 50183), (268, 48685), (335, 38948), (364, 35845), (428, 30485), (455, 28676), (469, 27820), (535, 24388), (670, 19474), (749, 17420), (871, 14980), (910, 14338), (938, 13910), (1070, 12194), (1340, 9737), (1391, 9380), (1498, 8710), (1742, 7490), (1820, 7169), (1876, 6955), (2140, 6097), (2345, 5564), (2782, 4690), (2996, 4355), (3484, 3745)]