67269500

素因数分解:

$2^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 158383680

約数和(自身を除く): 91114180

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 73, 76, 95, 97, 100, 125, 146, 190, 194, 250, 292, 365, 380, 388, 475, 485, 500, 730, 950, 970, 1387, 1460, 1825, 1843, 1900, 1940, 2375, 2425, 2774, 3650, 3686, 4750, 4850, 5548, 6935, 7081, 7300, 7372, 9125, 9215, 9500, 9700, 12125, 13870, 14162, 18250, 18430, 24250, 27740, 28324, 34675, 35405, 36500, 36860, 46075, 48500, 69350, 70810, 92150, 134539, 138700, 141620, 173375, 177025, 184300, 230375, 269078, 346750, 354050, 460750, 538156, 672695, 693500, 708100, 885125, 921500, 1345390, 1770250, 2690780, 3363475, 3540500, 6726950, 13453900, 16817375, 33634750, 67269500]

約数ペア:

[(1, 67269500), (2, 33634750), (4, 16817375), (5, 13453900), (10, 6726950), (19, 3540500), (20, 3363475), (25, 2690780), (38, 1770250), (50, 1345390), (73, 921500), (76, 885125), (95, 708100), (97, 693500), (100, 672695), (125, 538156), (146, 460750), (190, 354050), (194, 346750), (250, 269078), (292, 230375), (365, 184300), (380, 177025), (388, 173375), (475, 141620), (485, 138700), (500, 134539), (730, 92150), (950, 70810), (970, 69350), (1387, 48500), (1460, 46075), (1825, 36860), (1843, 36500), (1900, 35405), (1940, 34675), (2375, 28324), (2425, 27740), (2774, 24250), (3650, 18430), (3686, 18250), (4750, 14162), (4850, 13870), (5548, 12125), (6935, 9700), (7081, 9500), (7300, 9215), (7372, 9125)]