673330896

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{667987}}^1$

素因数の和:668008

約数の個数: 60

約数和(自身を含む): 2153593312

約数和(自身を除く): 1480262416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 667987, 1335974, 2003961, 2671948, 4007922, 4675909, 5343896, 6011883, 8015844, 9351818, 10687792, 12023766, 14027727, 16031688, 18703636, 24047532, 28055454, 32063376, 37407272, 42083181, 48095064, 56110908, 74814544, 84166362, 96190128, 112221816, 168332724, 224443632, 336665448, 673330896]

約数ペア:

[(1, 673330896), (2, 336665448), (3, 224443632), (4, 168332724), (6, 112221816), (7, 96190128), (8, 84166362), (9, 74814544), (12, 56110908), (14, 48095064), (16, 42083181), (18, 37407272), (21, 32063376), (24, 28055454), (28, 24047532), (36, 18703636), (42, 16031688), (48, 14027727), (56, 12023766), (63, 10687792), (72, 9351818), (84, 8015844), (112, 6011883), (126, 5343896), (144, 4675909), (168, 4007922), (252, 2671948), (336, 2003961), (504, 1335974), (1008, 667987)]