1330429243010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{631}}^1\times {\mathrm{71887}}^1$

素因数の和:72951

約数の個数: 64

約数和(自身を含む): 2747800903680

約数和(自身を除く): 1417371660670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 419, 631, 838, 1262, 2095, 2933, 3155, 4190, 4417, 5866, 6310, 8834, 14665, 22085, 29330, 44170, 71887, 143774, 264389, 359435, 503209, 528778, 718870, 1006418, 1321945, 1850723, 2516045, 2643890, 3701446, 5032090, 9253615, 18507230, 30120653, 45360697, 60241306, 90721394, 150603265, 210844571, 226803485, 301206530, 317524879, 421689142, 453606970, 635049758, 1054222855, 1587624395, 2108445710, 3175248790, 19006132043, 38012264086, 95030660215, 133042924301, 190061320430, 266085848602, 665214621505, 1330429243010]

約数ペア:

[(1, 1330429243010), (2, 665214621505), (5, 266085848602), (7, 190061320430), (10, 133042924301), (14, 95030660215), (35, 38012264086), (70, 19006132043), (419, 3175248790), (631, 2108445710), (838, 1587624395), (1262, 1054222855), (2095, 635049758), (2933, 453606970), (3155, 421689142), (4190, 317524879), (4417, 301206530), (5866, 226803485), (6310, 210844571), (8834, 150603265), (14665, 90721394), (22085, 60241306), (29330, 45360697), (44170, 30120653), (71887, 18507230), (143774, 9253615), (264389, 5032090), (359435, 3701446), (503209, 2643890), (528778, 2516045), (718870, 1850723), (1006418, 1321945)]