39152540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:435

約数の個数: 96

約数和(自身を含む): 101606400

約数和(自身を除く): 62453860

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 41, 70, 76, 82, 95, 133, 140, 164, 190, 205, 266, 287, 359, 380, 410, 532, 574, 665, 718, 779, 820, 1148, 1330, 1435, 1436, 1558, 1795, 2513, 2660, 2870, 3116, 3590, 3895, 5026, 5453, 5740, 6821, 7180, 7790, 10052, 10906, 12565, 13642, 14719, 15580, 21812, 25130, 27265, 27284, 29438, 34105, 47747, 50260, 54530, 58876, 68210, 73595, 95494, 103033, 109060, 136420, 147190, 190988, 206066, 238735, 279661, 294380, 412132, 477470, 515165, 559322, 954940, 1030330, 1118644, 1398305, 1957627, 2060660, 2796610, 3915254, 5593220, 7830508, 9788135, 19576270, 39152540]

約数ペア:

[(1, 39152540), (2, 19576270), (4, 9788135), (5, 7830508), (7, 5593220), (10, 3915254), (14, 2796610), (19, 2060660), (20, 1957627), (28, 1398305), (35, 1118644), (38, 1030330), (41, 954940), (70, 559322), (76, 515165), (82, 477470), (95, 412132), (133, 294380), (140, 279661), (164, 238735), (190, 206066), (205, 190988), (266, 147190), (287, 136420), (359, 109060), (380, 103033), (410, 95494), (532, 73595), (574, 68210), (665, 58876), (718, 54530), (779, 50260), (820, 47747), (1148, 34105), (1330, 29438), (1435, 27284), (1436, 27265), (1558, 25130), (1795, 21812), (2513, 15580), (2660, 14719), (2870, 13642), (3116, 12565), (3590, 10906), (3895, 10052), (5026, 7790), (5453, 7180), (5740, 6821)]