5245656

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 128

約数和(自身を含む): 15966720

約数和(自身を除く): 10721064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 23, 24, 26, 34, 39, 43, 46, 51, 52, 68, 69, 78, 86, 92, 102, 104, 129, 136, 138, 156, 172, 184, 204, 221, 258, 276, 299, 312, 344, 391, 408, 442, 516, 552, 559, 598, 663, 731, 782, 884, 897, 989, 1032, 1118, 1173, 1196, 1326, 1462, 1564, 1677, 1768, 1794, 1978, 2193, 2236, 2346, 2392, 2652, 2924, 2967, 3128, 3354, 3588, 3956, 4386, 4472, 4692, 5083, 5304, 5848, 5934, 6708, 7176, 7912, 8772, 9384, 9503, 10166, 11868, 12857, 13416, 15249, 16813, 17544, 19006, 20332, 23736, 25714, 28509, 30498, 33626, 38012, 38571, 40664, 50439, 51428, 57018, 60996, 67252, 76024, 77142, 100878, 102856, 114036, 121992, 134504, 154284, 201756, 218569, 228072, 308568, 403512, 437138, 655707, 874276, 1311414, 1748552, 2622828, 5245656]

約数ペア:

[(1, 5245656), (2, 2622828), (3, 1748552), (4, 1311414), (6, 874276), (8, 655707), (12, 437138), (13, 403512), (17, 308568), (23, 228072), (24, 218569), (26, 201756), (34, 154284), (39, 134504), (43, 121992), (46, 114036), (51, 102856), (52, 100878), (68, 77142), (69, 76024), (78, 67252), (86, 60996), (92, 57018), (102, 51428), (104, 50439), (129, 40664), (136, 38571), (138, 38012), (156, 33626), (172, 30498), (184, 28509), (204, 25714), (221, 23736), (258, 20332), (276, 19006), (299, 17544), (312, 16813), (344, 15249), (391, 13416), (408, 12857), (442, 11868), (516, 10166), (552, 9503), (559, 9384), (598, 8772), (663, 7912), (731, 7176), (782, 6708), (884, 5934), (897, 5848), (989, 5304), (1032, 5083), (1118, 4692), (1173, 4472), (1196, 4386), (1326, 3956), (1462, 3588), (1564, 3354), (1677, 3128), (1768, 2967), (1794, 2924), (1978, 2652), (2193, 2392), (2236, 2346)]