1009501310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2111}}^1$

素因数の和:2261

約数の個数: 64

約数和(自身を含む): 2011806720

約数和(自身を除く): 1002305410

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 97, 145, 170, 194, 290, 485, 493, 970, 986, 1649, 2111, 2465, 2813, 3298, 4222, 4930, 5626, 8245, 10555, 14065, 16490, 21110, 28130, 35887, 47821, 61219, 71774, 95642, 122438, 179435, 204767, 239105, 306095, 358870, 409534, 478210, 612190, 1023835, 1040723, 2047670, 2081446, 3481039, 5203615, 5938243, 6962078, 10407230, 11876486, 17405195, 29691215, 34810390, 59382430, 100950131, 201900262, 504750655, 1009501310]

約数ペア:

[(1, 1009501310), (2, 504750655), (5, 201900262), (10, 100950131), (17, 59382430), (29, 34810390), (34, 29691215), (58, 17405195), (85, 11876486), (97, 10407230), (145, 6962078), (170, 5938243), (194, 5203615), (290, 3481039), (485, 2081446), (493, 2047670), (970, 1040723), (986, 1023835), (1649, 612190), (2111, 478210), (2465, 409534), (2813, 358870), (3298, 306095), (4222, 239105), (4930, 204767), (5626, 179435), (8245, 122438), (10555, 95642), (14065, 71774), (16490, 61219), (21110, 47821), (28130, 35887)]