20294558944

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{4793}}^1$

素因数の和:5360

約数の個数: 96

約数和(自身を含む): 45578744064

約数和(自身を除く): 25284185120

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 523, 736, 1012, 1046, 2024, 2092, 4048, 4184, 4793, 5753, 8096, 8368, 9586, 11506, 12029, 16736, 19172, 23012, 24058, 38344, 46024, 48116, 52723, 76688, 92048, 96232, 105446, 110239, 132319, 153376, 184096, 192464, 210892, 220478, 264638, 384928, 421784, 440956, 529276, 843568, 881912, 1058552, 1212629, 1687136, 1763824, 2117104, 2425258, 2506739, 3527648, 4234208, 4850516, 5013478, 9701032, 10026956, 19402064, 20053912, 27574129, 38804128, 40107824, 55148258, 57654997, 80215648, 110296516, 115309994, 220593032, 230619988, 441186064, 461239976, 634204967, 882372128, 922479952, 1268409934, 1844959904, 2536819868, 5073639736, 10147279472, 20294558944]

約数ペア:

[(1, 20294558944), (2, 10147279472), (4, 5073639736), (8, 2536819868), (11, 1844959904), (16, 1268409934), (22, 922479952), (23, 882372128), (32, 634204967), (44, 461239976), (46, 441186064), (88, 230619988), (92, 220593032), (176, 115309994), (184, 110296516), (253, 80215648), (352, 57654997), (368, 55148258), (506, 40107824), (523, 38804128), (736, 27574129), (1012, 20053912), (1046, 19402064), (2024, 10026956), (2092, 9701032), (4048, 5013478), (4184, 4850516), (4793, 4234208), (5753, 3527648), (8096, 2506739), (8368, 2425258), (9586, 2117104), (11506, 1763824), (12029, 1687136), (16736, 1212629), (19172, 1058552), (23012, 881912), (24058, 843568), (38344, 529276), (46024, 440956), (48116, 421784), (52723, 384928), (76688, 264638), (92048, 220478), (96232, 210892), (105446, 192464), (110239, 184096), (132319, 153376)]