1796769440

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9049}}^1$

素因数の和:9154

約数の個数: 96

約数和(自身を含む): 4556638800

約数和(自身を除く): 2759869360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 73, 80, 85, 136, 146, 160, 170, 272, 292, 340, 365, 544, 584, 680, 730, 1168, 1241, 1360, 1460, 2336, 2482, 2720, 2920, 4964, 5840, 6205, 9049, 9928, 11680, 12410, 18098, 19856, 24820, 36196, 39712, 45245, 49640, 72392, 90490, 99280, 144784, 153833, 180980, 198560, 289568, 307666, 361960, 615332, 660577, 723920, 769165, 1230664, 1321154, 1447840, 1538330, 2461328, 2642308, 3076660, 3302885, 4922656, 5284616, 6153320, 6605770, 10569232, 11229809, 12306640, 13211540, 21138464, 22459618, 24613280, 26423080, 44919236, 52846160, 56149045, 89838472, 105692320, 112298090, 179676944, 224596180, 359353888, 449192360, 898384720, 1796769440]

約数ペア:

[(1, 1796769440), (2, 898384720), (4, 449192360), (5, 359353888), (8, 224596180), (10, 179676944), (16, 112298090), (17, 105692320), (20, 89838472), (32, 56149045), (34, 52846160), (40, 44919236), (68, 26423080), (73, 24613280), (80, 22459618), (85, 21138464), (136, 13211540), (146, 12306640), (160, 11229809), (170, 10569232), (272, 6605770), (292, 6153320), (340, 5284616), (365, 4922656), (544, 3302885), (584, 3076660), (680, 2642308), (730, 2461328), (1168, 1538330), (1241, 1447840), (1360, 1321154), (1460, 1230664), (2336, 769165), (2482, 723920), (2720, 660577), (2920, 615332), (4964, 361960), (5840, 307666), (6205, 289568), (9049, 198560), (9928, 180980), (11680, 153833), (12410, 144784), (18098, 99280), (19856, 90490), (24820, 72392), (36196, 49640), (39712, 45245)]