1630488384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{404387}}^1$

素因数の和:404412

約数の個数: 84

約数和(自身を含む): 5341156704

約数和(自身を除く): 3710668320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 404387, 808774, 1213161, 1617548, 2426322, 2830709, 3235096, 3639483, 4852644, 5661418, 6470192, 7278966, 8492127, 9705288, 11322836, 12940384, 14557932, 16984254, 19410576, 22645672, 25476381, 25880768, 29115864, 33968508, 38821152, 45291344, 50952762, 58231728, 67937016, 77642304, 90582688, 101905524, 116463456, 135874032, 181165376, 203811048, 232926912, 271748064, 407622096, 543496128, 815244192, 1630488384]

約数ペア:

[(1, 1630488384), (2, 815244192), (3, 543496128), (4, 407622096), (6, 271748064), (7, 232926912), (8, 203811048), (9, 181165376), (12, 135874032), (14, 116463456), (16, 101905524), (18, 90582688), (21, 77642304), (24, 67937016), (28, 58231728), (32, 50952762), (36, 45291344), (42, 38821152), (48, 33968508), (56, 29115864), (63, 25880768), (64, 25476381), (72, 22645672), (84, 19410576), (96, 16984254), (112, 14557932), (126, 12940384), (144, 11322836), (168, 9705288), (192, 8492127), (224, 7278966), (252, 6470192), (288, 5661418), (336, 4852644), (448, 3639483), (504, 3235096), (576, 2830709), (672, 2426322), (1008, 1617548), (1344, 1213161), (2016, 808774), (4032, 404387)]