1590708888

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1609}}^1$

素因数の和:1846

約数の個数: 128

約数和(自身を含む): 4636800000

約数和(自身を除く): 3046091112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 199, 207, 216, 276, 398, 414, 552, 597, 621, 796, 828, 1194, 1242, 1592, 1609, 1656, 1791, 2388, 2484, 3218, 3582, 4577, 4776, 4827, 4968, 5373, 6436, 7164, 9154, 9654, 10746, 12872, 13731, 14328, 14481, 18308, 19308, 21492, 27462, 28962, 36616, 37007, 38616, 41193, 42984, 43443, 54924, 57924, 74014, 82386, 86886, 109848, 111021, 115848, 123579, 148028, 164772, 173772, 222042, 247158, 296056, 320191, 329544, 333063, 347544, 444084, 494316, 640382, 666126, 888168, 960573, 988632, 999189, 1280764, 1332252, 1921146, 1998378, 2561528, 2664504, 2881719, 3842292, 3996756, 5763438, 7364393, 7684584, 7993512, 8645157, 11526876, 14728786, 17290314, 22093179, 23053752, 29457572, 34580628, 44186358, 58915144, 66279537, 69161256, 88372716, 132559074, 176745432, 198838611, 265118148, 397677222, 530236296, 795354444, 1590708888]

約数ペア:

[(1, 1590708888), (2, 795354444), (3, 530236296), (4, 397677222), (6, 265118148), (8, 198838611), (9, 176745432), (12, 132559074), (18, 88372716), (23, 69161256), (24, 66279537), (27, 58915144), (36, 44186358), (46, 34580628), (54, 29457572), (69, 23053752), (72, 22093179), (92, 17290314), (108, 14728786), (138, 11526876), (184, 8645157), (199, 7993512), (207, 7684584), (216, 7364393), (276, 5763438), (398, 3996756), (414, 3842292), (552, 2881719), (597, 2664504), (621, 2561528), (796, 1998378), (828, 1921146), (1194, 1332252), (1242, 1280764), (1592, 999189), (1609, 988632), (1656, 960573), (1791, 888168), (2388, 666126), (2484, 640382), (3218, 494316), (3582, 444084), (4577, 347544), (4776, 333063), (4827, 329544), (4968, 320191), (5373, 296056), (6436, 247158), (7164, 222042), (9154, 173772), (9654, 164772), (10746, 148028), (12872, 123579), (13731, 115848), (14328, 111021), (14481, 109848), (18308, 86886), (19308, 82386), (21492, 74014), (27462, 57924), (28962, 54924), (36616, 43443), (37007, 42984), (38616, 41193)]