1047475400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{308081}}^1$

素因数の和:308114

約数の個数: 48

約数和(自身を含む): 2578646340

約数和(自身を除く): 1531170940

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 308081, 616162, 1232324, 1540405, 2464648, 3080810, 5237377, 6161620, 7702025, 10474754, 12323240, 15404050, 20949508, 26186885, 30808100, 41899016, 52373770, 61616200, 104747540, 130934425, 209495080, 261868850, 523737700, 1047475400]

約数ペア:

[(1, 1047475400), (2, 523737700), (4, 261868850), (5, 209495080), (8, 130934425), (10, 104747540), (17, 61616200), (20, 52373770), (25, 41899016), (34, 30808100), (40, 26186885), (50, 20949508), (68, 15404050), (85, 12323240), (100, 10474754), (136, 7702025), (170, 6161620), (200, 5237377), (340, 3080810), (425, 2464648), (680, 1540405), (850, 1232324), (1700, 616162), (3400, 308081)]