129503500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 326656512

約数和(自身を除く): 197153012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 163, 175, 227, 250, 326, 350, 454, 500, 652, 700, 815, 875, 908, 1135, 1141, 1589, 1630, 1750, 2270, 2282, 3178, 3260, 3500, 4075, 4540, 4564, 5675, 5705, 6356, 7945, 8150, 11350, 11410, 15890, 16300, 20375, 22700, 22820, 28375, 28525, 31780, 37001, 39725, 40750, 56750, 57050, 74002, 79450, 81500, 113500, 114100, 142625, 148004, 158900, 185005, 198625, 259007, 285250, 370010, 397250, 518014, 570500, 740020, 794500, 925025, 1036028, 1295035, 1850050, 2590070, 3700100, 4625125, 5180140, 6475175, 9250250, 12950350, 18500500, 25900700, 32375875, 64751750, 129503500]

約数ペア:

[(1, 129503500), (2, 64751750), (4, 32375875), (5, 25900700), (7, 18500500), (10, 12950350), (14, 9250250), (20, 6475175), (25, 5180140), (28, 4625125), (35, 3700100), (50, 2590070), (70, 1850050), (100, 1295035), (125, 1036028), (140, 925025), (163, 794500), (175, 740020), (227, 570500), (250, 518014), (326, 397250), (350, 370010), (454, 285250), (500, 259007), (652, 198625), (700, 185005), (815, 158900), (875, 148004), (908, 142625), (1135, 114100), (1141, 113500), (1589, 81500), (1630, 79450), (1750, 74002), (2270, 57050), (2282, 56750), (3178, 40750), (3260, 39725), (3500, 37001), (4075, 31780), (4540, 28525), (4564, 28375), (5675, 22820), (5705, 22700), (6356, 20375), (7945, 16300), (8150, 15890), (11350, 11410)]