7352670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1109}}^1$

素因数の和:1149

約数の個数: 64

約数和(自身を含む): 20139840

約数和(自身を除く): 12787170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1109, 1326, 2210, 2218, 3315, 3327, 5545, 6630, 6654, 11090, 14417, 16635, 18853, 28834, 33270, 37706, 43251, 56559, 72085, 86502, 94265, 113118, 144170, 188530, 216255, 245089, 282795, 432510, 490178, 565590, 735267, 1225445, 1470534, 2450890, 3676335, 7352670]

約数ペア:

[(1, 7352670), (2, 3676335), (3, 2450890), (5, 1470534), (6, 1225445), (10, 735267), (13, 565590), (15, 490178), (17, 432510), (26, 282795), (30, 245089), (34, 216255), (39, 188530), (51, 144170), (65, 113118), (78, 94265), (85, 86502), (102, 72085), (130, 56559), (170, 43251), (195, 37706), (221, 33270), (255, 28834), (390, 18853), (442, 16635), (510, 14417), (663, 11090), (1105, 6654), (1109, 6630), (1326, 5545), (2210, 3327), (2218, 3315)]