70744905220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3122017}}^1$

素因数の和:3122140

約数の個数: 48

約数和(自身を含む): 163643695488

約数和(自身を除く): 92898790268

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 110, 206, 220, 412, 515, 1030, 1133, 2060, 2266, 4532, 5665, 11330, 22660, 3122017, 6244034, 12488068, 15610085, 31220170, 34342187, 62440340, 68684374, 137368748, 171710935, 321567751, 343421870, 643135502, 686843740, 1286271004, 1607838755, 3215677510, 3537245261, 6431355020, 7074490522, 14148981044, 17686226305, 35372452610, 70744905220]

約数ペア:

[(1, 70744905220), (2, 35372452610), (4, 17686226305), (5, 14148981044), (10, 7074490522), (11, 6431355020), (20, 3537245261), (22, 3215677510), (44, 1607838755), (55, 1286271004), (103, 686843740), (110, 643135502), (206, 343421870), (220, 321567751), (412, 171710935), (515, 137368748), (1030, 68684374), (1133, 62440340), (2060, 34342187), (2266, 31220170), (4532, 15610085), (5665, 12488068), (11330, 6244034), (22660, 3122017)]