3479072480

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1672631}}^1$

素因数の和:1672659

約数の個数: 48

約数和(自身を含む): 8851568544

約数和(自身を除く): 5372496064

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 1672631, 3345262, 6690524, 8363155, 13381048, 16726310, 21744203, 26762096, 33452620, 43488406, 53524192, 66905240, 86976812, 108721015, 133810480, 173953624, 217442030, 267620960, 347907248, 434884060, 695814496, 869768120, 1739536240, 3479072480]

約数ペア:

[(1, 3479072480), (2, 1739536240), (4, 869768120), (5, 695814496), (8, 434884060), (10, 347907248), (13, 267620960), (16, 217442030), (20, 173953624), (26, 133810480), (32, 108721015), (40, 86976812), (52, 66905240), (65, 53524192), (80, 43488406), (104, 33452620), (130, 26762096), (160, 21744203), (208, 16726310), (260, 13381048), (416, 8363155), (520, 6690524), (1040, 3345262), (2080, 1672631)]