1387729008

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{42083}}^1$

素因数の和:42326

約数の個数: 60

約数和(自身を含む): 3900765960

約数和(自身を除く): 2513036952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 8244, 10992, 16488, 32976, 42083, 84166, 126249, 168332, 252498, 336664, 378747, 504996, 673328, 757494, 1009992, 1514988, 2019984, 3029976, 6059952, 9637007, 19274014, 28911021, 38548028, 57822042, 77096056, 86733063, 115644084, 154192112, 173466126, 231288168, 346932252, 462576336, 693864504, 1387729008]

約数ペア:

[(1, 1387729008), (2, 693864504), (3, 462576336), (4, 346932252), (6, 231288168), (8, 173466126), (9, 154192112), (12, 115644084), (16, 86733063), (18, 77096056), (24, 57822042), (36, 38548028), (48, 28911021), (72, 19274014), (144, 9637007), (229, 6059952), (458, 3029976), (687, 2019984), (916, 1514988), (1374, 1009992), (1832, 757494), (2061, 673328), (2748, 504996), (3664, 378747), (4122, 336664), (5496, 252498), (8244, 168332), (10992, 126249), (16488, 84166), (32976, 42083)]