571438252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 1302368256

約数和(自身を除く): 730930004

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 97, 124, 154, 194, 217, 308, 341, 388, 434, 617, 679, 682, 868, 1067, 1234, 1358, 1364, 2134, 2387, 2468, 2716, 3007, 4268, 4319, 4774, 6014, 6787, 7469, 8638, 9548, 12028, 13574, 14938, 17276, 19127, 21049, 27148, 29876, 33077, 38254, 42098, 47509, 59849, 66154, 76508, 84196, 95018, 119698, 132308, 133889, 190036, 210397, 231539, 239396, 267778, 418943, 420794, 463078, 535556, 658339, 837886, 841588, 926156, 1316678, 1472779, 1675772, 1855319, 2633356, 2945558, 3710638, 4608373, 5891116, 7421276, 9216746, 12987233, 18433492, 20408509, 25974466, 40817018, 51948932, 81634036, 142859563, 285719126, 571438252]

約数ペア:

[(1, 571438252), (2, 285719126), (4, 142859563), (7, 81634036), (11, 51948932), (14, 40817018), (22, 25974466), (28, 20408509), (31, 18433492), (44, 12987233), (62, 9216746), (77, 7421276), (97, 5891116), (124, 4608373), (154, 3710638), (194, 2945558), (217, 2633356), (308, 1855319), (341, 1675772), (388, 1472779), (434, 1316678), (617, 926156), (679, 841588), (682, 837886), (868, 658339), (1067, 535556), (1234, 463078), (1358, 420794), (1364, 418943), (2134, 267778), (2387, 239396), (2468, 231539), (2716, 210397), (3007, 190036), (4268, 133889), (4319, 132308), (4774, 119698), (6014, 95018), (6787, 84196), (7469, 76508), (8638, 66154), (9548, 59849), (12028, 47509), (13574, 42098), (14938, 38254), (17276, 33077), (19127, 29876), (21049, 27148)]