980185644

素因数分解:

$2^2\times 3^3\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{773}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 2600640000

約数和(自身を除く): 1620454356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 108, 118, 177, 199, 236, 354, 398, 531, 597, 708, 773, 796, 1062, 1194, 1546, 1593, 1791, 2124, 2319, 2388, 3092, 3186, 3582, 4638, 5373, 6372, 6957, 7164, 9276, 10746, 11741, 13914, 20871, 21492, 23482, 27828, 35223, 41742, 45607, 46964, 70446, 83484, 91214, 105669, 136821, 140892, 153827, 182428, 211338, 273642, 307654, 317007, 410463, 422676, 461481, 547284, 615308, 634014, 820926, 922962, 1231389, 1268028, 1384443, 1641852, 1845924, 2462778, 2768886, 4153329, 4925556, 5537772, 8306658, 9075793, 16613316, 18151586, 27227379, 36303172, 54454758, 81682137, 108909516, 163364274, 245046411, 326728548, 490092822, 980185644]

約数ペア:

[(1, 980185644), (2, 490092822), (3, 326728548), (4, 245046411), (6, 163364274), (9, 108909516), (12, 81682137), (18, 54454758), (27, 36303172), (36, 27227379), (54, 18151586), (59, 16613316), (108, 9075793), (118, 8306658), (177, 5537772), (199, 4925556), (236, 4153329), (354, 2768886), (398, 2462778), (531, 1845924), (597, 1641852), (708, 1384443), (773, 1268028), (796, 1231389), (1062, 922962), (1194, 820926), (1546, 634014), (1593, 615308), (1791, 547284), (2124, 461481), (2319, 422676), (2388, 410463), (3092, 317007), (3186, 307654), (3582, 273642), (4638, 211338), (5373, 182428), (6372, 153827), (6957, 140892), (7164, 136821), (9276, 105669), (10746, 91214), (11741, 83484), (13914, 70446), (20871, 46964), (21492, 45607), (23482, 41742), (27828, 35223)]