82625970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{773}}^1$

素因数の和:1299

約数の個数: 64

約数和(自身を含む): 227370240

約数和(自身を除く): 144744270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 509, 773, 1018, 1527, 1546, 2319, 2545, 3054, 3563, 3865, 4638, 5090, 5411, 7126, 7635, 7730, 10689, 10822, 11595, 15270, 16233, 17815, 21378, 23190, 27055, 32466, 35630, 53445, 54110, 81165, 106890, 162330, 393457, 786914, 1180371, 1967285, 2360742, 2754199, 3934570, 5508398, 5901855, 8262597, 11803710, 13770995, 16525194, 27541990, 41312985, 82625970]

約数ペア:

[(1, 82625970), (2, 41312985), (3, 27541990), (5, 16525194), (6, 13770995), (7, 11803710), (10, 8262597), (14, 5901855), (15, 5508398), (21, 3934570), (30, 2754199), (35, 2360742), (42, 1967285), (70, 1180371), (105, 786914), (210, 393457), (509, 162330), (773, 106890), (1018, 81165), (1527, 54110), (1546, 53445), (2319, 35630), (2545, 32466), (3054, 27055), (3563, 23190), (3865, 21378), (4638, 17815), (5090, 16233), (5411, 15270), (7126, 11595), (7635, 10822), (7730, 10689)]