2587238424

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{8461}}^1$

素因数の和:8641

約数の個数: 96

約数和(自身を含む): 7286797440

約数和(自身を除く): 4699559016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 137, 186, 248, 274, 279, 372, 411, 548, 558, 744, 822, 1096, 1116, 1233, 1644, 2232, 2466, 3288, 4247, 4932, 8461, 8494, 9864, 12741, 16922, 16988, 25383, 25482, 33844, 33976, 38223, 50766, 50964, 67688, 76149, 76446, 101532, 101928, 152298, 152892, 203064, 262291, 304596, 305784, 524582, 609192, 786873, 1049164, 1159157, 1573746, 2098328, 2318314, 2360619, 3147492, 3477471, 4636628, 4721238, 6294984, 6954942, 9273256, 9442476, 10432413, 13909884, 18884952, 20864826, 27819768, 35933867, 41729652, 71867734, 83459304, 107801601, 143735468, 215603202, 287470936, 323404803, 431206404, 646809606, 862412808, 1293619212, 2587238424]

約数ペア:

[(1, 2587238424), (2, 1293619212), (3, 862412808), (4, 646809606), (6, 431206404), (8, 323404803), (9, 287470936), (12, 215603202), (18, 143735468), (24, 107801601), (31, 83459304), (36, 71867734), (62, 41729652), (72, 35933867), (93, 27819768), (124, 20864826), (137, 18884952), (186, 13909884), (248, 10432413), (274, 9442476), (279, 9273256), (372, 6954942), (411, 6294984), (548, 4721238), (558, 4636628), (744, 3477471), (822, 3147492), (1096, 2360619), (1116, 2318314), (1233, 2098328), (1644, 1573746), (2232, 1159157), (2466, 1049164), (3288, 786873), (4247, 609192), (4932, 524582), (8461, 305784), (8494, 304596), (9864, 262291), (12741, 203064), (16922, 152892), (16988, 152298), (25383, 101928), (25482, 101532), (33844, 76446), (33976, 76149), (38223, 67688), (50766, 50964)]