128976672

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3301}}^1$

素因数の和:3362

約数の個数: 96

約数和(自身を含む): 379439424

約数和(自身を除く): 250462752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 66, 74, 88, 96, 111, 132, 148, 176, 222, 264, 296, 352, 407, 444, 528, 592, 814, 888, 1056, 1184, 1221, 1628, 1776, 2442, 3256, 3301, 3552, 4884, 6512, 6602, 9768, 9903, 13024, 13204, 19536, 19806, 26408, 36311, 39072, 39612, 52816, 72622, 79224, 105632, 108933, 122137, 145244, 158448, 217866, 244274, 290488, 316896, 366411, 435732, 488548, 580976, 732822, 871464, 977096, 1161952, 1343507, 1465644, 1742928, 1954192, 2687014, 2931288, 3485856, 3908384, 4030521, 5374028, 5862576, 8061042, 10748056, 11725152, 16122084, 21496112, 32244168, 42992224, 64488336, 128976672]

約数ペア:

[(1, 128976672), (2, 64488336), (3, 42992224), (4, 32244168), (6, 21496112), (8, 16122084), (11, 11725152), (12, 10748056), (16, 8061042), (22, 5862576), (24, 5374028), (32, 4030521), (33, 3908384), (37, 3485856), (44, 2931288), (48, 2687014), (66, 1954192), (74, 1742928), (88, 1465644), (96, 1343507), (111, 1161952), (132, 977096), (148, 871464), (176, 732822), (222, 580976), (264, 488548), (296, 435732), (352, 366411), (407, 316896), (444, 290488), (528, 244274), (592, 217866), (814, 158448), (888, 145244), (1056, 122137), (1184, 108933), (1221, 105632), (1628, 79224), (1776, 72622), (2442, 52816), (3256, 39612), (3301, 39072), (3552, 36311), (4884, 26408), (6512, 19806), (6602, 19536), (9768, 13204), (9903, 13024)]