889014732

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 2170527744

約数和(自身を除く): 1281513012

約数列:

[1, 2, 3, 4, 6, 12, 61, 73, 122, 127, 131, 146, 183, 219, 244, 254, 262, 292, 366, 381, 393, 438, 508, 524, 732, 762, 786, 876, 1524, 1572, 4453, 7747, 7991, 8906, 9271, 9563, 13359, 15494, 15982, 16637, 17812, 18542, 19126, 23241, 23973, 26718, 27813, 28689, 30988, 31964, 33274, 37084, 38252, 46482, 47946, 49911, 53436, 55626, 57378, 66548, 92964, 95892, 99822, 111252, 114756, 199644, 565531, 583343, 1014857, 1131062, 1166686, 1214501, 1696593, 1750029, 2029714, 2262124, 2333372, 2429002, 3044571, 3393186, 3500058, 3643503, 4059428, 4858004, 6089142, 6786372, 7000116, 7287006, 12178284, 14574012, 74084561, 148169122, 222253683, 296338244, 444507366, 889014732]

約数ペア:

[(1, 889014732), (2, 444507366), (3, 296338244), (4, 222253683), (6, 148169122), (12, 74084561), (61, 14574012), (73, 12178284), (122, 7287006), (127, 7000116), (131, 6786372), (146, 6089142), (183, 4858004), (219, 4059428), (244, 3643503), (254, 3500058), (262, 3393186), (292, 3044571), (366, 2429002), (381, 2333372), (393, 2262124), (438, 2029714), (508, 1750029), (524, 1696593), (732, 1214501), (762, 1166686), (786, 1131062), (876, 1014857), (1524, 583343), (1572, 565531), (4453, 199644), (7747, 114756), (7991, 111252), (8906, 99822), (9271, 95892), (9563, 92964), (13359, 66548), (15494, 57378), (15982, 55626), (16637, 53436), (17812, 49911), (18542, 47946), (19126, 46482), (23241, 38252), (23973, 37084), (26718, 33274), (27813, 31964), (28689, 30988)]