1187017776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37987}}^1$

素因数の和:38039

約数の個数: 120

約数和(自身を含む): 3919145984

約数和(自身を除く): 2732128208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 37987, 75974, 113961, 151948, 227922, 265909, 303896, 341883, 455844, 531818, 607792, 683766, 797727, 911688, 1063636, 1177597, 1367532, 1595454, 1823376, 2127272, 2355194, 2393181, 2735064, 3190908, 3532791, 4254544, 4710388, 4786362, 5470128, 6381816, 7065582, 8243179, 9420776, 9572724, 10598373, 12763632, 14131164, 16486358, 18841552, 19145448, 21196746, 24729537, 28262328, 32972716, 38290896, 42393492, 49459074, 56524656, 65945432, 74188611, 84786984, 98918148, 131890864, 148377222, 169573968, 197836296, 296754444, 395672592, 593508888, 1187017776]

約数ペア:

[(1, 1187017776), (2, 593508888), (3, 395672592), (4, 296754444), (6, 197836296), (7, 169573968), (8, 148377222), (9, 131890864), (12, 98918148), (14, 84786984), (16, 74188611), (18, 65945432), (21, 56524656), (24, 49459074), (28, 42393492), (31, 38290896), (36, 32972716), (42, 28262328), (48, 24729537), (56, 21196746), (62, 19145448), (63, 18841552), (72, 16486358), (84, 14131164), (93, 12763632), (112, 10598373), (124, 9572724), (126, 9420776), (144, 8243179), (168, 7065582), (186, 6381816), (217, 5470128), (248, 4786362), (252, 4710388), (279, 4254544), (336, 3532791), (372, 3190908), (434, 2735064), (496, 2393181), (504, 2355194), (558, 2127272), (651, 1823376), (744, 1595454), (868, 1367532), (1008, 1177597), (1116, 1063636), (1302, 911688), (1488, 797727), (1736, 683766), (1953, 607792), (2232, 531818), (2604, 455844), (3472, 341883), (3906, 303896), (4464, 265909), (5208, 227922), (7812, 151948), (10416, 113961), (15624, 75974), (31248, 37987)]