121044896

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 144

約数和(自身を含む): 310262400

約数和(自身を除く): 189217504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 224, 238, 239, 266, 272, 304, 323, 392, 476, 478, 532, 544, 608, 646, 784, 833, 931, 952, 956, 1064, 1292, 1568, 1666, 1673, 1862, 1904, 1912, 2128, 2261, 2584, 3332, 3346, 3724, 3808, 3824, 4063, 4256, 4522, 4541, 5168, 6664, 6692, 7448, 7648, 8126, 9044, 9082, 10336, 11711, 13328, 13384, 14896, 15827, 16252, 18088, 18164, 23422, 26656, 26768, 28441, 29792, 31654, 31787, 32504, 36176, 36328, 46844, 53536, 56882, 63308, 63574, 65008, 72352, 72656, 77197, 93688, 113764, 126616, 127148, 130016, 145312, 154394, 187376, 199087, 222509, 227528, 253232, 254296, 308788, 374752, 398174, 445018, 455056, 506464, 508592, 540379, 617576, 796348, 890036, 910112, 1017184, 1080758, 1235152, 1592696, 1780072, 2161516, 2470304, 3185392, 3560144, 3782653, 4323032, 6370784, 7120288, 7565306, 8646064, 15130612, 17292128, 30261224, 60522448, 121044896]

約数ペア:

[(1, 121044896), (2, 60522448), (4, 30261224), (7, 17292128), (8, 15130612), (14, 8646064), (16, 7565306), (17, 7120288), (19, 6370784), (28, 4323032), (32, 3782653), (34, 3560144), (38, 3185392), (49, 2470304), (56, 2161516), (68, 1780072), (76, 1592696), (98, 1235152), (112, 1080758), (119, 1017184), (133, 910112), (136, 890036), (152, 796348), (196, 617576), (224, 540379), (238, 508592), (239, 506464), (266, 455056), (272, 445018), (304, 398174), (323, 374752), (392, 308788), (476, 254296), (478, 253232), (532, 227528), (544, 222509), (608, 199087), (646, 187376), (784, 154394), (833, 145312), (931, 130016), (952, 127148), (956, 126616), (1064, 113764), (1292, 93688), (1568, 77197), (1666, 72656), (1673, 72352), (1862, 65008), (1904, 63574), (1912, 63308), (2128, 56882), (2261, 53536), (2584, 46844), (3332, 36328), (3346, 36176), (3724, 32504), (3808, 31787), (3824, 31654), (4063, 29792), (4256, 28441), (4522, 26768), (4541, 26656), (5168, 23422), (6664, 18164), (6692, 18088), (7448, 16252), (7648, 15827), (8126, 14896), (9044, 13384), (9082, 13328), (10336, 11711)]