631962144

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199483}}^1$

素因数の和:199510

約数の個数: 72

約数和(自身を含む): 1960528752

約数和(自身を除く): 1328566608

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 199483, 398966, 598449, 797932, 1196898, 1595864, 1795347, 2194313, 2393796, 3191728, 3590694, 4388626, 4787592, 6383456, 6582939, 7181388, 8777252, 9575184, 13165878, 14362776, 17554504, 19150368, 19748817, 26331756, 28725552, 35109008, 39497634, 52663512, 57451104, 70218016, 78995268, 105327024, 157990536, 210654048, 315981072, 631962144]

約数ペア:

[(1, 631962144), (2, 315981072), (3, 210654048), (4, 157990536), (6, 105327024), (8, 78995268), (9, 70218016), (11, 57451104), (12, 52663512), (16, 39497634), (18, 35109008), (22, 28725552), (24, 26331756), (32, 19748817), (33, 19150368), (36, 17554504), (44, 14362776), (48, 13165878), (66, 9575184), (72, 8777252), (88, 7181388), (96, 6582939), (99, 6383456), (132, 4787592), (144, 4388626), (176, 3590694), (198, 3191728), (264, 2393796), (288, 2194313), (352, 1795347), (396, 1595864), (528, 1196898), (792, 797932), (1056, 598449), (1584, 398966), (3168, 199483)]