50990275560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1291547}}^1$

素因数の和:1291615

約数の個数: 128

約数和(自身を含む): 178543595520

約数和(自身を除く): 127553319960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3290, 3948, 4935, 5640, 6580, 7896, 9870, 13160, 19740, 39480, 1291547, 2583094, 3874641, 5166188, 6457735, 7749282, 9040829, 10332376, 12915470, 15498564, 18081658, 19373205, 25830940, 27122487, 30997128, 36163316, 38746410, 45204145, 51661880, 54244974, 60702709, 72326632, 77492820, 90408290, 108489948, 121405418, 135612435, 154985640, 180816580, 182108127, 216979896, 242810836, 271224870, 303513545, 361633160, 364216254, 424918963, 485621672, 542449740, 607027090, 728432508, 849837926, 910540635, 1084899480, 1214054180, 1274756889, 1456865016, 1699675852, 1821081270, 2124594815, 2428108360, 2549513778, 3399351704, 3642162540, 4249189630, 5099027556, 6373784445, 7284325080, 8498379260, 10198055112, 12747568890, 16996758520, 25495137780, 50990275560]

約数ペア:

[(1, 50990275560), (2, 25495137780), (3, 16996758520), (4, 12747568890), (5, 10198055112), (6, 8498379260), (7, 7284325080), (8, 6373784445), (10, 5099027556), (12, 4249189630), (14, 3642162540), (15, 3399351704), (20, 2549513778), (21, 2428108360), (24, 2124594815), (28, 1821081270), (30, 1699675852), (35, 1456865016), (40, 1274756889), (42, 1214054180), (47, 1084899480), (56, 910540635), (60, 849837926), (70, 728432508), (84, 607027090), (94, 542449740), (105, 485621672), (120, 424918963), (140, 364216254), (141, 361633160), (168, 303513545), (188, 271224870), (210, 242810836), (235, 216979896), (280, 182108127), (282, 180816580), (329, 154985640), (376, 135612435), (420, 121405418), (470, 108489948), (564, 90408290), (658, 77492820), (705, 72326632), (840, 60702709), (940, 54244974), (987, 51661880), (1128, 45204145), (1316, 38746410), (1410, 36163316), (1645, 30997128), (1880, 27122487), (1974, 25830940), (2632, 19373205), (2820, 18081658), (3290, 15498564), (3948, 12915470), (4935, 10332376), (5640, 9040829), (6580, 7749282), (7896, 6457735), (9870, 5166188), (13160, 3874641), (19740, 2583094), (39480, 1291547)]