120826096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 253698048

約数和(自身を除く): 132871952

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 71, 73, 94, 124, 142, 146, 188, 248, 284, 292, 376, 496, 568, 584, 752, 1136, 1168, 1457, 2201, 2263, 2914, 3337, 3431, 4402, 4526, 5183, 5828, 6674, 6862, 8804, 9052, 10366, 11656, 13348, 13724, 17608, 18104, 20732, 23312, 26696, 27448, 35216, 36208, 41464, 53392, 54896, 82928, 103447, 106361, 160673, 206894, 212722, 243601, 321346, 413788, 425444, 487202, 642692, 827576, 850888, 974404, 1285384, 1655152, 1701776, 1948808, 2570768, 3897616, 7551631, 15103262, 30206524, 60413048, 120826096]

約数ペア:

[(1, 120826096), (2, 60413048), (4, 30206524), (8, 15103262), (16, 7551631), (31, 3897616), (47, 2570768), (62, 1948808), (71, 1701776), (73, 1655152), (94, 1285384), (124, 974404), (142, 850888), (146, 827576), (188, 642692), (248, 487202), (284, 425444), (292, 413788), (376, 321346), (496, 243601), (568, 212722), (584, 206894), (752, 160673), (1136, 106361), (1168, 103447), (1457, 82928), (2201, 54896), (2263, 53392), (2914, 41464), (3337, 36208), (3431, 35216), (4402, 27448), (4526, 26696), (5183, 23312), (5828, 20732), (6674, 18104), (6862, 17608), (8804, 13724), (9052, 13348), (10366, 11656)]