20130485056

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{2969}}^1\times {\mathrm{9631}}^1$

素因数の和:12623

約数の個数: 56

約数和(自身を含む): 43597128960

約数和(自身を除く): 23466643904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 2969, 5938, 9631, 11876, 19262, 23752, 32659, 38524, 47504, 65318, 77048, 95008, 105941, 130636, 154096, 190016, 211882, 261272, 308192, 423764, 522544, 616384, 847528, 1045088, 1695056, 2090176, 3390112, 6780224, 28594439, 57188878, 114377756, 228755512, 314538829, 457511024, 629077658, 915022048, 1258155316, 1830044096, 2516310632, 5032621264, 10065242528, 20130485056]

約数ペア:

[(1, 20130485056), (2, 10065242528), (4, 5032621264), (8, 2516310632), (11, 1830044096), (16, 1258155316), (22, 915022048), (32, 629077658), (44, 457511024), (64, 314538829), (88, 228755512), (176, 114377756), (352, 57188878), (704, 28594439), (2969, 6780224), (5938, 3390112), (9631, 2090176), (11876, 1695056), (19262, 1045088), (23752, 847528), (32659, 616384), (38524, 522544), (47504, 423764), (65318, 308192), (77048, 261272), (95008, 211882), (105941, 190016), (130636, 154096)]