1947156750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11239}}^1$

素因数の和:11280

約数の個数: 192

約数和(自身を含む): 6564879360

約数和(自身を除く): 4617722610

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 125, 126, 150, 154, 165, 175, 198, 210, 225, 231, 250, 275, 315, 330, 350, 375, 385, 450, 462, 495, 525, 550, 630, 693, 750, 770, 825, 875, 990, 1050, 1125, 1155, 1375, 1386, 1575, 1650, 1750, 1925, 2250, 2310, 2475, 2625, 2750, 3150, 3465, 3850, 4125, 4950, 5250, 5775, 6930, 7875, 8250, 9625, 11239, 11550, 12375, 15750, 17325, 19250, 22478, 24750, 28875, 33717, 34650, 56195, 57750, 67434, 78673, 86625, 101151, 112390, 123629, 157346, 168585, 173250, 202302, 236019, 247258, 280975, 337170, 370887, 393365, 472038, 505755, 561950, 618145, 708057, 741774, 786730, 842925, 865403, 1011510, 1112661, 1180095, 1236290, 1404875, 1416114, 1685850, 1730806, 1854435, 1966825, 2225322, 2360190, 2528775, 2596209, 2809750, 3090725, 3540285, 3708870, 3933650, 4214625, 4327015, 5057550, 5192418, 5563305, 5900475, 6181450, 7080570, 7788627, 8429250, 8654030, 9272175, 9834125, 11126610, 11800950, 12643875, 12981045, 15453625, 15577254, 17701425, 18544350, 19668250, 21635075, 25287750, 25962090, 27816525, 29502375, 30907250, 35402850, 38943135, 43270150, 46360875, 55633050, 59004750, 64905225, 77886270, 88507125, 92721750, 108175375, 129810450, 139082625, 177014250, 194715675, 216350750, 278165250, 324526125, 389431350, 649052250, 973578375, 1947156750]

約数ペア:

[(1, 1947156750), (2, 973578375), (3, 649052250), (5, 389431350), (6, 324526125), (7, 278165250), (9, 216350750), (10, 194715675), (11, 177014250), (14, 139082625), (15, 129810450), (18, 108175375), (21, 92721750), (22, 88507125), (25, 77886270), (30, 64905225), (33, 59004750), (35, 55633050), (42, 46360875), (45, 43270150), (50, 38943135), (55, 35402850), (63, 30907250), (66, 29502375), (70, 27816525), (75, 25962090), (77, 25287750), (90, 21635075), (99, 19668250), (105, 18544350), (110, 17701425), (125, 15577254), (126, 15453625), (150, 12981045), (154, 12643875), (165, 11800950), (175, 11126610), (198, 9834125), (210, 9272175), (225, 8654030), (231, 8429250), (250, 7788627), (275, 7080570), (315, 6181450), (330, 5900475), (350, 5563305), (375, 5192418), (385, 5057550), (450, 4327015), (462, 4214625), (495, 3933650), (525, 3708870), (550, 3540285), (630, 3090725), (693, 2809750), (750, 2596209), (770, 2528775), (825, 2360190), (875, 2225322), (990, 1966825), (1050, 1854435), (1125, 1730806), (1155, 1685850), (1375, 1416114), (1386, 1404875), (1575, 1236290), (1650, 1180095), (1750, 1112661), (1925, 1011510), (2250, 865403), (2310, 842925), (2475, 786730), (2625, 741774), (2750, 708057), (3150, 618145), (3465, 561950), (3850, 505755), (4125, 472038), (4950, 393365), (5250, 370887), (5775, 337170), (6930, 280975), (7875, 247258), (8250, 236019), (9625, 202302), (11239, 173250), (11550, 168585), (12375, 157346), (15750, 123629), (17325, 112390), (19250, 101151), (22478, 86625), (24750, 78673), (28875, 67434), (33717, 57750), (34650, 56195)]