16246860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 52641792

約数和(自身を除く): 36394932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 101, 105, 140, 202, 210, 303, 383, 404, 420, 505, 606, 707, 766, 1010, 1149, 1212, 1414, 1515, 1532, 1915, 2020, 2121, 2298, 2681, 2828, 3030, 3535, 3830, 4242, 4596, 5362, 5745, 6060, 7070, 7660, 8043, 8484, 10605, 10724, 11490, 13405, 14140, 16086, 21210, 22980, 26810, 32172, 38683, 40215, 42420, 53620, 77366, 80430, 116049, 154732, 160860, 193415, 232098, 270781, 386830, 464196, 541562, 580245, 773660, 812343, 1083124, 1160490, 1353905, 1624686, 2320980, 2707810, 3249372, 4061715, 5415620, 8123430, 16246860]

約数ペア:

[(1, 16246860), (2, 8123430), (3, 5415620), (4, 4061715), (5, 3249372), (6, 2707810), (7, 2320980), (10, 1624686), (12, 1353905), (14, 1160490), (15, 1083124), (20, 812343), (21, 773660), (28, 580245), (30, 541562), (35, 464196), (42, 386830), (60, 270781), (70, 232098), (84, 193415), (101, 160860), (105, 154732), (140, 116049), (202, 80430), (210, 77366), (303, 53620), (383, 42420), (404, 40215), (420, 38683), (505, 32172), (606, 26810), (707, 22980), (766, 21210), (1010, 16086), (1149, 14140), (1212, 13405), (1414, 11490), (1515, 10724), (1532, 10605), (1915, 8484), (2020, 8043), (2121, 7660), (2298, 7070), (2681, 6060), (2828, 5745), (3030, 5362), (3535, 4596), (3830, 4242)]