8308355320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{9187}}^1$

素因数の和:10204

約数の個数: 64

約数和(自身を含む): 19528542720

約数和(自身を除く): 11220187400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 983, 1966, 3932, 4915, 7864, 9187, 9830, 18374, 19660, 22609, 36748, 39320, 45218, 45935, 73496, 90436, 91870, 113045, 180872, 183740, 211301, 226090, 367480, 422602, 452180, 845204, 904360, 1056505, 1690408, 2113010, 4226020, 8452040, 9030821, 18061642, 36123284, 45154105, 72246568, 90308210, 180616420, 207708883, 361232840, 415417766, 830835532, 1038544415, 1661671064, 2077088830, 4154177660, 8308355320]

約数ペア:

[(1, 8308355320), (2, 4154177660), (4, 2077088830), (5, 1661671064), (8, 1038544415), (10, 830835532), (20, 415417766), (23, 361232840), (40, 207708883), (46, 180616420), (92, 90308210), (115, 72246568), (184, 45154105), (230, 36123284), (460, 18061642), (920, 9030821), (983, 8452040), (1966, 4226020), (3932, 2113010), (4915, 1690408), (7864, 1056505), (9187, 904360), (9830, 845204), (18374, 452180), (19660, 422602), (22609, 367480), (36748, 226090), (39320, 211301), (45218, 183740), (45935, 180872), (73496, 113045), (90436, 91870)]