791953120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{7001}}^1$

素因数の和:7124

約数の個数: 96

約数和(自身を含む): 2159752896

約数和(自身を除く): 1367799776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 101, 112, 140, 160, 202, 224, 280, 404, 505, 560, 707, 808, 1010, 1120, 1414, 1616, 2020, 2828, 3232, 3535, 4040, 5656, 7001, 7070, 8080, 11312, 14002, 14140, 16160, 22624, 28004, 28280, 35005, 49007, 56008, 56560, 70010, 98014, 112016, 113120, 140020, 196028, 224032, 245035, 280040, 392056, 490070, 560080, 707101, 784112, 980140, 1120160, 1414202, 1568224, 1960280, 2828404, 3535505, 3920560, 4949707, 5656808, 7071010, 7841120, 9899414, 11313616, 14142020, 19798828, 22627232, 24748535, 28284040, 39597656, 49497070, 56568080, 79195312, 98994140, 113136160, 158390624, 197988280, 395976560, 791953120]

約数ペア:

[(1, 791953120), (2, 395976560), (4, 197988280), (5, 158390624), (7, 113136160), (8, 98994140), (10, 79195312), (14, 56568080), (16, 49497070), (20, 39597656), (28, 28284040), (32, 24748535), (35, 22627232), (40, 19798828), (56, 14142020), (70, 11313616), (80, 9899414), (101, 7841120), (112, 7071010), (140, 5656808), (160, 4949707), (202, 3920560), (224, 3535505), (280, 2828404), (404, 1960280), (505, 1568224), (560, 1414202), (707, 1120160), (808, 980140), (1010, 784112), (1120, 707101), (1414, 560080), (1616, 490070), (2020, 392056), (2828, 280040), (3232, 245035), (3535, 224032), (4040, 196028), (5656, 140020), (7001, 113120), (7070, 112016), (8080, 98014), (11312, 70010), (14002, 56560), (14140, 56008), (16160, 49007), (22624, 35005), (28004, 28280)]