31677701904

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{6911}}^1$

素因数の和:7293

約数の個数: 120

約数和(自身を含む): 89694259200

約数和(自身を除く): 58016557296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 229, 278, 417, 458, 556, 687, 834, 916, 1112, 1251, 1374, 1668, 1832, 2061, 2224, 2502, 2748, 3336, 3664, 4122, 5004, 5496, 6672, 6911, 8244, 10008, 10992, 13822, 16488, 20016, 20733, 27644, 31831, 32976, 41466, 55288, 62199, 63662, 82932, 95493, 110576, 124398, 127324, 165864, 190986, 248796, 254648, 286479, 331728, 381972, 497592, 509296, 572958, 763944, 960629, 995184, 1145916, 1527888, 1582619, 1921258, 2291832, 2881887, 3165238, 3842516, 4583664, 4747857, 5763774, 6330476, 7685032, 8645661, 9495714, 11527548, 12660952, 14243571, 15370064, 17291322, 18991428, 23055096, 25321904, 28487142, 34582644, 37982856, 46110192, 56974284, 69165288, 75965712, 113948568, 138330576, 219984041, 227897136, 439968082, 659952123, 879936164, 1319904246, 1759872328, 1979856369, 2639808492, 3519744656, 3959712738, 5279616984, 7919425476, 10559233968, 15838850952, 31677701904]

約数ペア:

[(1, 31677701904), (2, 15838850952), (3, 10559233968), (4, 7919425476), (6, 5279616984), (8, 3959712738), (9, 3519744656), (12, 2639808492), (16, 1979856369), (18, 1759872328), (24, 1319904246), (36, 879936164), (48, 659952123), (72, 439968082), (139, 227897136), (144, 219984041), (229, 138330576), (278, 113948568), (417, 75965712), (458, 69165288), (556, 56974284), (687, 46110192), (834, 37982856), (916, 34582644), (1112, 28487142), (1251, 25321904), (1374, 23055096), (1668, 18991428), (1832, 17291322), (2061, 15370064), (2224, 14243571), (2502, 12660952), (2748, 11527548), (3336, 9495714), (3664, 8645661), (4122, 7685032), (5004, 6330476), (5496, 5763774), (6672, 4747857), (6911, 4583664), (8244, 3842516), (10008, 3165238), (10992, 2881887), (13822, 2291832), (16488, 1921258), (20016, 1582619), (20733, 1527888), (27644, 1145916), (31831, 995184), (32976, 960629), (41466, 763944), (55288, 572958), (62199, 509296), (63662, 497592), (82932, 381972), (95493, 331728), (110576, 286479), (124398, 254648), (127324, 248796), (165864, 190986)]