10941700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1$

素因数の和:75

約数の個数: 144

約数和(自身を含む): 31248000

約数和(自身を除く): 20306300

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 29, 35, 44, 49, 50, 55, 58, 70, 77, 98, 100, 110, 116, 140, 145, 154, 175, 196, 203, 220, 245, 275, 290, 308, 319, 343, 350, 385, 406, 490, 539, 550, 580, 638, 686, 700, 725, 770, 812, 980, 1015, 1078, 1100, 1225, 1276, 1372, 1421, 1450, 1540, 1595, 1715, 1925, 2030, 2156, 2233, 2450, 2695, 2842, 2900, 3190, 3430, 3773, 3850, 4060, 4466, 4900, 5075, 5390, 5684, 6380, 6860, 7105, 7546, 7700, 7975, 8575, 8932, 9947, 10150, 10780, 11165, 13475, 14210, 15092, 15631, 15950, 17150, 18865, 19894, 20300, 22330, 26950, 28420, 31262, 31900, 34300, 35525, 37730, 39788, 44660, 49735, 53900, 55825, 62524, 71050, 75460, 78155, 94325, 99470, 109417, 111650, 142100, 156310, 188650, 198940, 218834, 223300, 248675, 312620, 377300, 390775, 437668, 497350, 547085, 781550, 994700, 1094170, 1563100, 2188340, 2735425, 5470850, 10941700]

約数ペア:

[(1, 10941700), (2, 5470850), (4, 2735425), (5, 2188340), (7, 1563100), (10, 1094170), (11, 994700), (14, 781550), (20, 547085), (22, 497350), (25, 437668), (28, 390775), (29, 377300), (35, 312620), (44, 248675), (49, 223300), (50, 218834), (55, 198940), (58, 188650), (70, 156310), (77, 142100), (98, 111650), (100, 109417), (110, 99470), (116, 94325), (140, 78155), (145, 75460), (154, 71050), (175, 62524), (196, 55825), (203, 53900), (220, 49735), (245, 44660), (275, 39788), (290, 37730), (308, 35525), (319, 34300), (343, 31900), (350, 31262), (385, 28420), (406, 26950), (490, 22330), (539, 20300), (550, 19894), (580, 18865), (638, 17150), (686, 15950), (700, 15631), (725, 15092), (770, 14210), (812, 13475), (980, 11165), (1015, 10780), (1078, 10150), (1100, 9947), (1225, 8932), (1276, 8575), (1372, 7975), (1421, 7700), (1450, 7546), (1540, 7105), (1595, 6860), (1715, 6380), (1925, 5684), (2030, 5390), (2156, 5075), (2233, 4900), (2450, 4466), (2695, 4060), (2842, 3850), (2900, 3773), (3190, 3430)]