2016282517060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{3571}}^1\times {\mathrm{22531}}^1$

素因数の和:26297

約数の個数: 96

約数和(自身を含む): 4867690705920

約数和(自身を除く): 2851408188860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 716, 895, 1253, 1790, 2506, 3571, 3580, 5012, 6265, 7142, 12530, 14284, 17855, 22531, 24997, 25060, 35710, 45062, 49994, 71420, 90124, 99988, 112655, 124985, 157717, 225310, 249970, 315434, 450620, 499940, 630868, 639209, 788585, 1278418, 1577170, 2556836, 3154340, 3196045, 4033049, 4474463, 6392090, 8066098, 8948926, 12784180, 16132196, 17897852, 20165245, 22372315, 28231343, 40330490, 44744630, 56462686, 80458201, 80660980, 89489260, 112925372, 141156715, 160916402, 282313430, 321832804, 402291005, 563207407, 564626860, 804582010, 1126414814, 1609164020, 2252829628, 2816037035, 5632074070, 11264148140, 14402017979, 28804035958, 57608071916, 72010089895, 100814125853, 144020179790, 201628251706, 288040359580, 403256503412, 504070629265, 1008141258530, 2016282517060]

約数ペア:

[(1, 2016282517060), (2, 1008141258530), (4, 504070629265), (5, 403256503412), (7, 288040359580), (10, 201628251706), (14, 144020179790), (20, 100814125853), (28, 72010089895), (35, 57608071916), (70, 28804035958), (140, 14402017979), (179, 11264148140), (358, 5632074070), (716, 2816037035), (895, 2252829628), (1253, 1609164020), (1790, 1126414814), (2506, 804582010), (3571, 564626860), (3580, 563207407), (5012, 402291005), (6265, 321832804), (7142, 282313430), (12530, 160916402), (14284, 141156715), (17855, 112925372), (22531, 89489260), (24997, 80660980), (25060, 80458201), (35710, 56462686), (45062, 44744630), (49994, 40330490), (71420, 28231343), (90124, 22372315), (99988, 20165245), (112655, 17897852), (124985, 16132196), (157717, 12784180), (225310, 8948926), (249970, 8066098), (315434, 6392090), (450620, 4474463), (499940, 4033049), (630868, 3196045), (639209, 3154340), (788585, 2556836), (1278418, 1577170)]