29502620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{587}}^1$

素因数の和:962

約数の個数: 48

約数和(自身を含む): 71124480

約数和(自身を除く): 41621860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 359, 587, 718, 1174, 1436, 1795, 2348, 2513, 2935, 3590, 4109, 5026, 5870, 7180, 8218, 10052, 11740, 12565, 16436, 20545, 25130, 41090, 50260, 82180, 210733, 421466, 842932, 1053665, 1475131, 2107330, 2950262, 4214660, 5900524, 7375655, 14751310, 29502620]

約数ペア:

[(1, 29502620), (2, 14751310), (4, 7375655), (5, 5900524), (7, 4214660), (10, 2950262), (14, 2107330), (20, 1475131), (28, 1053665), (35, 842932), (70, 421466), (140, 210733), (359, 82180), (587, 50260), (718, 41090), (1174, 25130), (1436, 20545), (1795, 16436), (2348, 12565), (2513, 11740), (2935, 10052), (3590, 8218), (4109, 7180), (5026, 5870)]