65369500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 96

約数和(自身を含む): 171924480

約数和(自身を除く): 106554980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 125, 133, 140, 175, 190, 250, 266, 350, 380, 475, 500, 532, 665, 700, 875, 950, 983, 1330, 1750, 1900, 1966, 2375, 2660, 3325, 3500, 3932, 4750, 4915, 6650, 6881, 9500, 9830, 13300, 13762, 16625, 18677, 19660, 24575, 27524, 33250, 34405, 37354, 49150, 66500, 68810, 74708, 93385, 98300, 122875, 130739, 137620, 172025, 186770, 245750, 261478, 344050, 373540, 466925, 491500, 522956, 653695, 688100, 860125, 933850, 1307390, 1720250, 1867700, 2334625, 2614780, 3268475, 3440500, 4669250, 6536950, 9338500, 13073900, 16342375, 32684750, 65369500]

約数ペア:

[(1, 65369500), (2, 32684750), (4, 16342375), (5, 13073900), (7, 9338500), (10, 6536950), (14, 4669250), (19, 3440500), (20, 3268475), (25, 2614780), (28, 2334625), (35, 1867700), (38, 1720250), (50, 1307390), (70, 933850), (76, 860125), (95, 688100), (100, 653695), (125, 522956), (133, 491500), (140, 466925), (175, 373540), (190, 344050), (250, 261478), (266, 245750), (350, 186770), (380, 172025), (475, 137620), (500, 130739), (532, 122875), (665, 98300), (700, 93385), (875, 74708), (950, 68810), (983, 66500), (1330, 49150), (1750, 37354), (1900, 34405), (1966, 33250), (2375, 27524), (2660, 24575), (3325, 19660), (3500, 18677), (3932, 16625), (4750, 13762), (4915, 13300), (6650, 9830), (6881, 9500)]