7748209656

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{4021}}^1$

素因数の和:4858

約数の個数: 128

約数和(自身を含む): 23514220800

約数和(自身を除く): 15766011144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 811, 1188, 1622, 2376, 2433, 3244, 4021, 4866, 6488, 7299, 8042, 8921, 9732, 12063, 14598, 16084, 17842, 19464, 21897, 24126, 26763, 29196, 32168, 35684, 36189, 43794, 44231, 48252, 53526, 58392, 71368, 72378, 80289, 87588, 88462, 96504, 107052, 108567, 132693, 144756, 160578, 175176, 176924, 214104, 217134, 240867, 265386, 289512, 321156, 353848, 398079, 434268, 481734, 530772, 642312, 796158, 868536, 963468, 1061544, 1194237, 1592316, 1926936, 2388474, 3184632, 3261031, 4776948, 6522062, 9553896, 9783093, 13044124, 19566186, 26088248, 29349279, 35871341, 39132372, 58698558, 71742682, 78264744, 88047837, 107614023, 117397116, 143485364, 176095674, 215228046, 234794232, 286970728, 322842069, 352191348, 430456092, 645684138, 704382696, 860912184, 968526207, 1291368276, 1937052414, 2582736552, 3874104828, 7748209656]

約数ペア:

[(1, 7748209656), (2, 3874104828), (3, 2582736552), (4, 1937052414), (6, 1291368276), (8, 968526207), (9, 860912184), (11, 704382696), (12, 645684138), (18, 430456092), (22, 352191348), (24, 322842069), (27, 286970728), (33, 234794232), (36, 215228046), (44, 176095674), (54, 143485364), (66, 117397116), (72, 107614023), (88, 88047837), (99, 78264744), (108, 71742682), (132, 58698558), (198, 39132372), (216, 35871341), (264, 29349279), (297, 26088248), (396, 19566186), (594, 13044124), (792, 9783093), (811, 9553896), (1188, 6522062), (1622, 4776948), (2376, 3261031), (2433, 3184632), (3244, 2388474), (4021, 1926936), (4866, 1592316), (6488, 1194237), (7299, 1061544), (8042, 963468), (8921, 868536), (9732, 796158), (12063, 642312), (14598, 530772), (16084, 481734), (17842, 434268), (19464, 398079), (21897, 353848), (24126, 321156), (26763, 289512), (29196, 265386), (32168, 240867), (35684, 217134), (36189, 214104), (43794, 176924), (44231, 175176), (48252, 160578), (53526, 144756), (58392, 132693), (71368, 108567), (72378, 107052), (80289, 96504), (87588, 88462)]