800145864

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{419}}^1\times {\mathrm{421}}^1$

素因数の和:865

約数の個数: 160

約数和(自身を含む): 2573524800

約数和(自身を除く): 1773378936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 419, 421, 504, 567, 648, 756, 838, 842, 1134, 1257, 1263, 1512, 1676, 1684, 2268, 2514, 2526, 2933, 2947, 3352, 3368, 3771, 3789, 4536, 5028, 5052, 5866, 5894, 7542, 7578, 8799, 8841, 10056, 10104, 11313, 11367, 11732, 11788, 15084, 15156, 17598, 17682, 22626, 22734, 23464, 23576, 26397, 26523, 30168, 30312, 33939, 34101, 35196, 35364, 45252, 45468, 52794, 53046, 67878, 68202, 70392, 70728, 79191, 79569, 90504, 90936, 105588, 106092, 135756, 136404, 158382, 159138, 176399, 211176, 212184, 237573, 238707, 271512, 272808, 316764, 318276, 352798, 475146, 477414, 529197, 633528, 636552, 705596, 950292, 954828, 1058394, 1234793, 1411192, 1587591, 1900584, 1909656, 2116788, 2469586, 3175182, 3704379, 4233576, 4762773, 4939172, 6350364, 7408758, 9525546, 9878344, 11113137, 12700728, 14288319, 14817516, 19051092, 22226274, 28576638, 29635032, 33339411, 38102184, 44452548, 57153276, 66678822, 88905096, 100018233, 114306552, 133357644, 200036466, 266715288, 400072932, 800145864]

約数ペア:

[(1, 800145864), (2, 400072932), (3, 266715288), (4, 200036466), (6, 133357644), (7, 114306552), (8, 100018233), (9, 88905096), (12, 66678822), (14, 57153276), (18, 44452548), (21, 38102184), (24, 33339411), (27, 29635032), (28, 28576638), (36, 22226274), (42, 19051092), (54, 14817516), (56, 14288319), (63, 12700728), (72, 11113137), (81, 9878344), (84, 9525546), (108, 7408758), (126, 6350364), (162, 4939172), (168, 4762773), (189, 4233576), (216, 3704379), (252, 3175182), (324, 2469586), (378, 2116788), (419, 1909656), (421, 1900584), (504, 1587591), (567, 1411192), (648, 1234793), (756, 1058394), (838, 954828), (842, 950292), (1134, 705596), (1257, 636552), (1263, 633528), (1512, 529197), (1676, 477414), (1684, 475146), (2268, 352798), (2514, 318276), (2526, 316764), (2933, 272808), (2947, 271512), (3352, 238707), (3368, 237573), (3771, 212184), (3789, 211176), (4536, 176399), (5028, 159138), (5052, 158382), (5866, 136404), (5894, 135756), (7542, 106092), (7578, 105588), (8799, 90936), (8841, 90504), (10056, 79569), (10104, 79191), (11313, 70728), (11367, 70392), (11732, 68202), (11788, 67878), (15084, 53046), (15156, 52794), (17598, 45468), (17682, 45252), (22626, 35364), (22734, 35196), (23464, 34101), (23576, 33939), (26397, 30312), (26523, 30168)]