346854288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21191}}^1$

素因数の和:21244

約数の個数: 80

約数和(自身を含む): 1009078272

約数和(自身を除く): 662223984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 16368, 21191, 42382, 63573, 84764, 127146, 169528, 233101, 254292, 339056, 466202, 508584, 656921, 699303, 932404, 1017168, 1313842, 1398606, 1864808, 1970763, 2627684, 2797212, 3729616, 3941526, 5255368, 5594424, 7226131, 7883052, 10510736, 11188848, 14452262, 15766104, 21678393, 28904524, 31532208, 43356786, 57809048, 86713572, 115618096, 173427144, 346854288]

約数ペア:

[(1, 346854288), (2, 173427144), (3, 115618096), (4, 86713572), (6, 57809048), (8, 43356786), (11, 31532208), (12, 28904524), (16, 21678393), (22, 15766104), (24, 14452262), (31, 11188848), (33, 10510736), (44, 7883052), (48, 7226131), (62, 5594424), (66, 5255368), (88, 3941526), (93, 3729616), (124, 2797212), (132, 2627684), (176, 1970763), (186, 1864808), (248, 1398606), (264, 1313842), (341, 1017168), (372, 932404), (496, 699303), (528, 656921), (682, 508584), (744, 466202), (1023, 339056), (1364, 254292), (1488, 233101), (2046, 169528), (2728, 127146), (4092, 84764), (5456, 63573), (8184, 42382), (16368, 21191)]