23987552904

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{743}}^1\times {\mathrm{9151}}^1$

素因数の和:9920

約数の個数: 144

約数和(自身を含む): 75683013120

約数和(自身を除く): 51695460216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 743, 882, 1176, 1486, 1764, 2229, 2972, 3528, 4458, 5201, 5944, 6687, 8916, 9151, 10402, 13374, 15603, 17832, 18302, 20804, 26748, 27453, 31206, 36407, 36604, 41608, 46809, 53496, 54906, 62412, 64057, 72814, 73208, 82359, 93618, 109221, 109812, 124824, 128114, 145628, 164718, 187236, 192171, 218442, 219624, 256228, 291256, 327663, 329436, 374472, 384342, 436884, 448399, 512456, 576513, 655326, 658872, 768684, 873768, 896798, 1153026, 1310652, 1345197, 1537368, 1793596, 2306052, 2621304, 2690394, 3587192, 4035591, 4612104, 5380788, 6799193, 8071182, 10761576, 13598386, 16142364, 20397579, 27196772, 32284728, 40795158, 47594351, 54393544, 61192737, 81590316, 95188702, 122385474, 142783053, 163180632, 190377404, 244770948, 285566106, 333160457, 380754808, 428349159, 489541896, 571132212, 666320914, 856698318, 999481371, 1142264424, 1332641828, 1713396636, 1998962742, 2665283656, 2998444113, 3426793272, 3997925484, 5996888226, 7995850968, 11993776452, 23987552904]

約数ペア:

[(1, 23987552904), (2, 11993776452), (3, 7995850968), (4, 5996888226), (6, 3997925484), (7, 3426793272), (8, 2998444113), (9, 2665283656), (12, 1998962742), (14, 1713396636), (18, 1332641828), (21, 1142264424), (24, 999481371), (28, 856698318), (36, 666320914), (42, 571132212), (49, 489541896), (56, 428349159), (63, 380754808), (72, 333160457), (84, 285566106), (98, 244770948), (126, 190377404), (147, 163180632), (168, 142783053), (196, 122385474), (252, 95188702), (294, 81590316), (392, 61192737), (441, 54393544), (504, 47594351), (588, 40795158), (743, 32284728), (882, 27196772), (1176, 20397579), (1486, 16142364), (1764, 13598386), (2229, 10761576), (2972, 8071182), (3528, 6799193), (4458, 5380788), (5201, 4612104), (5944, 4035591), (6687, 3587192), (8916, 2690394), (9151, 2621304), (10402, 2306052), (13374, 1793596), (15603, 1537368), (17832, 1345197), (18302, 1310652), (20804, 1153026), (26748, 896798), (27453, 873768), (31206, 768684), (36407, 658872), (36604, 655326), (41608, 576513), (46809, 512456), (53496, 448399), (54906, 436884), (62412, 384342), (64057, 374472), (72814, 329436), (73208, 327663), (82359, 291256), (93618, 256228), (109221, 219624), (109812, 218442), (124824, 192171), (128114, 187236), (145628, 164718)]