214840989830

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{653}}^1\times {\mathrm{1847}}^1$

素因数の和:2933

約数の個数: 64

約数和(自身を含む): 396804925440

約数和(自身を除く): 181963935610

約数列:

[1, 2, 5, 10, 47, 94, 235, 379, 470, 653, 758, 1306, 1847, 1895, 3265, 3694, 3790, 6530, 9235, 17813, 18470, 30691, 35626, 61382, 86809, 89065, 153455, 173618, 178130, 247487, 306910, 434045, 494974, 700013, 868090, 1206091, 1237435, 1400026, 2412182, 2474870, 3500065, 6030455, 7000130, 11631889, 12060910, 23263778, 32900611, 56686277, 58159445, 65801222, 113372554, 116318890, 164503055, 283431385, 329006110, 457108489, 566862770, 914216978, 2285542445, 4571084890, 21484098983, 42968197966, 107420494915, 214840989830]

約数ペア:

[(1, 214840989830), (2, 107420494915), (5, 42968197966), (10, 21484098983), (47, 4571084890), (94, 2285542445), (235, 914216978), (379, 566862770), (470, 457108489), (653, 329006110), (758, 283431385), (1306, 164503055), (1847, 116318890), (1895, 113372554), (3265, 65801222), (3694, 58159445), (3790, 56686277), (6530, 32900611), (9235, 23263778), (17813, 12060910), (18470, 11631889), (30691, 7000130), (35626, 6030455), (61382, 3500065), (86809, 2474870), (89065, 2412182), (153455, 1400026), (173618, 1237435), (178130, 1206091), (247487, 868090), (306910, 700013), (434045, 494974)]