21935329500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{122887}}^1$

素因数の和:122933

約数の個数: 192

約数和(自身を含む): 77295568896

約数和(自身を除く): 55360239396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 476, 500, 510, 525, 595, 700, 714, 750, 850, 875, 1020, 1050, 1190, 1275, 1428, 1500, 1700, 1750, 1785, 2100, 2125, 2380, 2550, 2625, 2975, 3500, 3570, 4250, 5100, 5250, 5950, 6375, 7140, 8500, 8925, 10500, 11900, 12750, 14875, 17850, 25500, 29750, 35700, 44625, 59500, 89250, 122887, 178500, 245774, 368661, 491548, 614435, 737322, 860209, 1228870, 1474644, 1720418, 1843305, 2089079, 2457740, 2580627, 3072175, 3440836, 3686610, 4178158, 4301045, 5161254, 6144350, 6267237, 7373220, 8356316, 8602090, 9216525, 10322508, 10445395, 12288700, 12534474, 12903135, 14623553, 15360875, 17204180, 18433050, 20890790, 21505225, 25068948, 25806270, 29247106, 30721750, 31336185, 36866100, 41781580, 43010450, 43870659, 46082625, 51612540, 52226975, 58494212, 61443500, 62672370, 64515675, 73117765, 86020900, 87741318, 92165250, 104453950, 107526125, 125344740, 129031350, 146235530, 156680925, 175482636, 184330500, 208907900, 215052250, 219353295, 258062700, 261134875, 292471060, 313361850, 322578375, 365588825, 430104500, 438706590, 522269750, 626723700, 645156750, 731177650, 783404625, 877413180, 1044539500, 1096766475, 1290313500, 1462355300, 1566809250, 1827944125, 2193532950, 3133618500, 3655888250, 4387065900, 5483832375, 7311776500, 10967664750, 21935329500]

約数ペア:

[(1, 21935329500), (2, 10967664750), (3, 7311776500), (4, 5483832375), (5, 4387065900), (6, 3655888250), (7, 3133618500), (10, 2193532950), (12, 1827944125), (14, 1566809250), (15, 1462355300), (17, 1290313500), (20, 1096766475), (21, 1044539500), (25, 877413180), (28, 783404625), (30, 731177650), (34, 645156750), (35, 626723700), (42, 522269750), (50, 438706590), (51, 430104500), (60, 365588825), (68, 322578375), (70, 313361850), (75, 292471060), (84, 261134875), (85, 258062700), (100, 219353295), (102, 215052250), (105, 208907900), (119, 184330500), (125, 175482636), (140, 156680925), (150, 146235530), (170, 129031350), (175, 125344740), (204, 107526125), (210, 104453950), (238, 92165250), (250, 87741318), (255, 86020900), (300, 73117765), (340, 64515675), (350, 62672370), (357, 61443500), (375, 58494212), (420, 52226975), (425, 51612540), (476, 46082625), (500, 43870659), (510, 43010450), (525, 41781580), (595, 36866100), (700, 31336185), (714, 30721750), (750, 29247106), (850, 25806270), (875, 25068948), (1020, 21505225), (1050, 20890790), (1190, 18433050), (1275, 17204180), (1428, 15360875), (1500, 14623553), (1700, 12903135), (1750, 12534474), (1785, 12288700), (2100, 10445395), (2125, 10322508), (2380, 9216525), (2550, 8602090), (2625, 8356316), (2975, 7373220), (3500, 6267237), (3570, 6144350), (4250, 5161254), (5100, 4301045), (5250, 4178158), (5950, 3686610), (6375, 3440836), (7140, 3072175), (8500, 2580627), (8925, 2457740), (10500, 2089079), (11900, 1843305), (12750, 1720418), (14875, 1474644), (17850, 1228870), (25500, 860209), (29750, 737322), (35700, 614435), (44625, 491548), (59500, 368661), (89250, 245774), (122887, 178500)]