63760270

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:698

約数の個数: 64

約数和(自身を含む): 138672000

約数和(自身を除く): 74911730

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 49, 58, 70, 98, 145, 203, 245, 290, 343, 406, 490, 641, 686, 1015, 1282, 1421, 1715, 2030, 2842, 3205, 3430, 4487, 6410, 7105, 8974, 9947, 14210, 18589, 19894, 22435, 31409, 37178, 44870, 49735, 62818, 92945, 99470, 130123, 157045, 185890, 219863, 260246, 314090, 439726, 650615, 910861, 1099315, 1301230, 1821722, 2198630, 4554305, 6376027, 9108610, 12752054, 31880135, 63760270]

約数ペア:

[(1, 63760270), (2, 31880135), (5, 12752054), (7, 9108610), (10, 6376027), (14, 4554305), (29, 2198630), (35, 1821722), (49, 1301230), (58, 1099315), (70, 910861), (98, 650615), (145, 439726), (203, 314090), (245, 260246), (290, 219863), (343, 185890), (406, 157045), (490, 130123), (641, 99470), (686, 92945), (1015, 62818), (1282, 49735), (1421, 44870), (1715, 37178), (2030, 31409), (2842, 22435), (3205, 19894), (3430, 18589), (4487, 14210), (6410, 9947), (7105, 8974)]