1299093080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{100549}}^1$

素因数の和:100596

約数の個数: 64

約数和(自身を含む): 3257820000

約数和(自身を除く): 1958726920

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 100549, 201098, 402196, 502745, 804392, 1005490, 1709333, 1910431, 2010980, 3418666, 3820862, 4021960, 6837332, 7641724, 8546665, 9552155, 13674664, 15283448, 17093330, 19104310, 32477327, 34186660, 38208620, 64954654, 68373320, 76417240, 129909308, 162386635, 259818616, 324773270, 649546540, 1299093080]

約数ペア:

[(1, 1299093080), (2, 649546540), (4, 324773270), (5, 259818616), (8, 162386635), (10, 129909308), (17, 76417240), (19, 68373320), (20, 64954654), (34, 38208620), (38, 34186660), (40, 32477327), (68, 19104310), (76, 17093330), (85, 15283448), (95, 13674664), (136, 9552155), (152, 8546665), (170, 7641724), (190, 6837332), (323, 4021960), (340, 3820862), (380, 3418666), (646, 2010980), (680, 1910431), (760, 1709333), (1292, 1005490), (1615, 804392), (2584, 502745), (3230, 402196), (6460, 201098), (12920, 100549)]