1227474304

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 3036303360

約数和(自身を除く): 1808829056

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 67, 92, 98, 112, 127, 128, 134, 161, 184, 196, 224, 254, 268, 322, 368, 392, 448, 469, 508, 536, 644, 736, 784, 889, 896, 938, 1016, 1072, 1127, 1288, 1472, 1541, 1568, 1778, 1876, 2032, 2144, 2254, 2576, 2921, 2944, 3082, 3136, 3283, 3556, 3752, 4064, 4288, 4508, 5152, 5842, 6164, 6223, 6272, 6566, 7112, 7504, 8128, 8509, 8576, 9016, 10304, 10787, 11684, 12328, 12446, 13132, 14224, 15008, 16256, 17018, 18032, 20447, 20608, 21574, 23368, 24656, 24892, 26264, 28448, 30016, 34036, 36064, 40894, 43148, 46736, 49312, 49784, 52528, 56896, 59563, 60032, 68072, 72128, 75509, 81788, 86296, 93472, 98624, 99568, 105056, 113792, 119126, 136144, 143129, 144256, 151018, 163576, 172592, 186944, 195707, 197248, 199136, 210112, 238252, 272288, 286258, 302036, 327152, 345184, 373888, 391414, 398272, 416941, 420224, 476504, 544576, 572516, 604072, 654304, 690368, 782828, 796544, 833882, 953008, 1089152, 1145032, 1208144, 1308608, 1369949, 1380736, 1565656, 1667764, 1906016, 2290064, 2416288, 2617216, 2739898, 3131312, 3335528, 3812032, 4580128, 4832576, 5479796, 6262624, 6671056, 7624064, 9160256, 9589643, 9665152, 10959592, 12525248, 13342112, 18320512, 19179286, 21919184, 25050496, 26684224, 38358572, 43838368, 53368448, 76717144, 87676736, 153434288, 175353472, 306868576, 613737152, 1227474304]

約数ペア:

[(1, 1227474304), (2, 613737152), (4, 306868576), (7, 175353472), (8, 153434288), (14, 87676736), (16, 76717144), (23, 53368448), (28, 43838368), (32, 38358572), (46, 26684224), (49, 25050496), (56, 21919184), (64, 19179286), (67, 18320512), (92, 13342112), (98, 12525248), (112, 10959592), (127, 9665152), (128, 9589643), (134, 9160256), (161, 7624064), (184, 6671056), (196, 6262624), (224, 5479796), (254, 4832576), (268, 4580128), (322, 3812032), (368, 3335528), (392, 3131312), (448, 2739898), (469, 2617216), (508, 2416288), (536, 2290064), (644, 1906016), (736, 1667764), (784, 1565656), (889, 1380736), (896, 1369949), (938, 1308608), (1016, 1208144), (1072, 1145032), (1127, 1089152), (1288, 953008), (1472, 833882), (1541, 796544), (1568, 782828), (1778, 690368), (1876, 654304), (2032, 604072), (2144, 572516), (2254, 544576), (2576, 476504), (2921, 420224), (2944, 416941), (3082, 398272), (3136, 391414), (3283, 373888), (3556, 345184), (3752, 327152), (4064, 302036), (4288, 286258), (4508, 272288), (5152, 238252), (5842, 210112), (6164, 199136), (6223, 197248), (6272, 195707), (6566, 186944), (7112, 172592), (7504, 163576), (8128, 151018), (8509, 144256), (8576, 143129), (9016, 136144), (10304, 119126), (10787, 113792), (11684, 105056), (12328, 99568), (12446, 98624), (13132, 93472), (14224, 86296), (15008, 81788), (16256, 75509), (17018, 72128), (18032, 68072), (20447, 60032), (20608, 59563), (21574, 56896), (23368, 52528), (24656, 49784), (24892, 49312), (26264, 46736), (28448, 43148), (30016, 40894), (34036, 36064)]