226011520

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{7207}}^1$

素因数の和:7240

約数の個数: 96

約数和(自身を含む): 628609680

約数和(自身を除く): 402598160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1568, 1960, 2240, 3136, 3920, 4480, 6272, 7207, 7840, 14414, 15680, 28828, 31360, 36035, 50449, 57656, 72070, 100898, 115312, 144140, 201796, 230624, 252245, 288280, 353143, 403592, 461248, 504490, 576560, 706286, 807184, 922496, 1008980, 1153120, 1412572, 1614368, 1765715, 2017960, 2306240, 2825144, 3228736, 3531430, 4035920, 4612480, 5650288, 6457472, 7062860, 8071840, 11300576, 14125720, 16143680, 22601152, 28251440, 32287360, 45202304, 56502880, 113005760, 226011520]

約数ペア:

[(1, 226011520), (2, 113005760), (4, 56502880), (5, 45202304), (7, 32287360), (8, 28251440), (10, 22601152), (14, 16143680), (16, 14125720), (20, 11300576), (28, 8071840), (32, 7062860), (35, 6457472), (40, 5650288), (49, 4612480), (56, 4035920), (64, 3531430), (70, 3228736), (80, 2825144), (98, 2306240), (112, 2017960), (128, 1765715), (140, 1614368), (160, 1412572), (196, 1153120), (224, 1008980), (245, 922496), (280, 807184), (320, 706286), (392, 576560), (448, 504490), (490, 461248), (560, 403592), (640, 353143), (784, 288280), (896, 252245), (980, 230624), (1120, 201796), (1568, 144140), (1960, 115312), (2240, 100898), (3136, 72070), (3920, 57656), (4480, 50449), (6272, 36035), (7207, 31360), (7840, 28828), (14414, 15680)]