2887408512

素因数分解:

$2^7\times 3^3\times {\mathrm{197}}^1\times {\mathrm{4241}}^1$

素因数の和:4461

約数の個数: 128

約数和(自身を含む): 8567143200

約数和(自身を除く): 5679734688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 197, 216, 288, 384, 394, 432, 576, 591, 788, 864, 1152, 1182, 1576, 1728, 1773, 2364, 3152, 3456, 3546, 4241, 4728, 5319, 6304, 7092, 8482, 9456, 10638, 12608, 12723, 14184, 16964, 18912, 21276, 25216, 25446, 28368, 33928, 37824, 38169, 42552, 50892, 56736, 67856, 75648, 76338, 85104, 101784, 113472, 114507, 135712, 152676, 170208, 203568, 226944, 229014, 271424, 305352, 340416, 407136, 458028, 542848, 610704, 680832, 814272, 835477, 916056, 1221408, 1628544, 1670954, 1832112, 2442816, 2506431, 3341908, 3664224, 4885632, 5012862, 6683816, 7328448, 7519293, 10025724, 13367632, 14656896, 15038586, 20051448, 22557879, 26735264, 30077172, 40102896, 45115758, 53470528, 60154344, 80205792, 90231516, 106941056, 120308688, 160411584, 180463032, 240617376, 320823168, 360926064, 481234752, 721852128, 962469504, 1443704256, 2887408512]

約数ペア:

[(1, 2887408512), (2, 1443704256), (3, 962469504), (4, 721852128), (6, 481234752), (8, 360926064), (9, 320823168), (12, 240617376), (16, 180463032), (18, 160411584), (24, 120308688), (27, 106941056), (32, 90231516), (36, 80205792), (48, 60154344), (54, 53470528), (64, 45115758), (72, 40102896), (96, 30077172), (108, 26735264), (128, 22557879), (144, 20051448), (192, 15038586), (197, 14656896), (216, 13367632), (288, 10025724), (384, 7519293), (394, 7328448), (432, 6683816), (576, 5012862), (591, 4885632), (788, 3664224), (864, 3341908), (1152, 2506431), (1182, 2442816), (1576, 1832112), (1728, 1670954), (1773, 1628544), (2364, 1221408), (3152, 916056), (3456, 835477), (3546, 814272), (4241, 680832), (4728, 610704), (5319, 542848), (6304, 458028), (7092, 407136), (8482, 340416), (9456, 305352), (10638, 271424), (12608, 229014), (12723, 226944), (14184, 203568), (16964, 170208), (18912, 152676), (21276, 135712), (25216, 114507), (25446, 113472), (28368, 101784), (33928, 85104), (37824, 76338), (38169, 75648), (42552, 67856), (50892, 56736)]