677536700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3527}}^1$

素因数の和:3671

約数の個数: 72

約数和(自身を含む): 1570961952

約数和(自身を除く): 893425252

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 113, 170, 226, 340, 425, 452, 565, 850, 1130, 1700, 1921, 2260, 2825, 3527, 3842, 5650, 7054, 7684, 9605, 11300, 14108, 17635, 19210, 35270, 38420, 48025, 59959, 70540, 88175, 96050, 119918, 176350, 192100, 239836, 299795, 352700, 398551, 599590, 797102, 1199180, 1498975, 1594204, 1992755, 2997950, 3985510, 5995900, 6775367, 7971020, 9963775, 13550734, 19927550, 27101468, 33876835, 39855100, 67753670, 135507340, 169384175, 338768350, 677536700]

約数ペア:

[(1, 677536700), (2, 338768350), (4, 169384175), (5, 135507340), (10, 67753670), (17, 39855100), (20, 33876835), (25, 27101468), (34, 19927550), (50, 13550734), (68, 9963775), (85, 7971020), (100, 6775367), (113, 5995900), (170, 3985510), (226, 2997950), (340, 1992755), (425, 1594204), (452, 1498975), (565, 1199180), (850, 797102), (1130, 599590), (1700, 398551), (1921, 352700), (2260, 299795), (2825, 239836), (3527, 192100), (3842, 176350), (5650, 119918), (7054, 96050), (7684, 88175), (9605, 70540), (11300, 59959), (14108, 48025), (17635, 38420), (19210, 35270)]