1707888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 160

約数和(自身を含む): 5999616

約数和(自身を除く): 4291728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 23, 24, 26, 28, 34, 39, 42, 46, 48, 51, 52, 56, 68, 69, 78, 84, 91, 92, 102, 104, 112, 119, 136, 138, 156, 161, 168, 182, 184, 204, 208, 221, 238, 272, 273, 276, 299, 312, 322, 336, 357, 364, 368, 391, 408, 442, 476, 483, 546, 552, 598, 624, 644, 663, 714, 728, 782, 816, 884, 897, 952, 966, 1092, 1104, 1173, 1196, 1288, 1326, 1428, 1456, 1547, 1564, 1768, 1794, 1904, 1932, 2093, 2184, 2346, 2392, 2576, 2652, 2737, 2856, 3094, 3128, 3536, 3588, 3864, 4186, 4368, 4641, 4692, 4784, 5083, 5304, 5474, 5712, 6188, 6256, 6279, 7176, 7728, 8211, 8372, 9282, 9384, 10166, 10608, 10948, 12376, 12558, 14352, 15249, 16422, 16744, 18564, 18768, 20332, 21896, 24752, 25116, 30498, 32844, 33488, 35581, 37128, 40664, 43792, 50232, 60996, 65688, 71162, 74256, 81328, 100464, 106743, 121992, 131376, 142324, 213486, 243984, 284648, 426972, 569296, 853944, 1707888]

約数ペア:

[(1, 1707888), (2, 853944), (3, 569296), (4, 426972), (6, 284648), (7, 243984), (8, 213486), (12, 142324), (13, 131376), (14, 121992), (16, 106743), (17, 100464), (21, 81328), (23, 74256), (24, 71162), (26, 65688), (28, 60996), (34, 50232), (39, 43792), (42, 40664), (46, 37128), (48, 35581), (51, 33488), (52, 32844), (56, 30498), (68, 25116), (69, 24752), (78, 21896), (84, 20332), (91, 18768), (92, 18564), (102, 16744), (104, 16422), (112, 15249), (119, 14352), (136, 12558), (138, 12376), (156, 10948), (161, 10608), (168, 10166), (182, 9384), (184, 9282), (204, 8372), (208, 8211), (221, 7728), (238, 7176), (272, 6279), (273, 6256), (276, 6188), (299, 5712), (312, 5474), (322, 5304), (336, 5083), (357, 4784), (364, 4692), (368, 4641), (391, 4368), (408, 4186), (442, 3864), (476, 3588), (483, 3536), (546, 3128), (552, 3094), (598, 2856), (624, 2737), (644, 2652), (663, 2576), (714, 2392), (728, 2346), (782, 2184), (816, 2093), (884, 1932), (897, 1904), (952, 1794), (966, 1768), (1092, 1564), (1104, 1547), (1173, 1456), (1196, 1428), (1288, 1326)]