319277322

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1511}}^1$

素因数の和:1585

約数の個数: 128

約数和(自身を含む): 894136320

約数和(自身を除く): 574858998

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 43, 54, 63, 78, 86, 91, 117, 126, 129, 182, 189, 234, 258, 273, 301, 351, 378, 387, 546, 559, 602, 702, 774, 819, 903, 1118, 1161, 1511, 1638, 1677, 1806, 2322, 2457, 2709, 3022, 3354, 3913, 4533, 4914, 5031, 5418, 7826, 8127, 9066, 10062, 10577, 11739, 13599, 15093, 16254, 19643, 21154, 23478, 27198, 30186, 31731, 35217, 39286, 40797, 58929, 63462, 64973, 70434, 81594, 95193, 105651, 117858, 129946, 137501, 176787, 190386, 194919, 211302, 275002, 285579, 353574, 389838, 412503, 454811, 530361, 571158, 584757, 825006, 844649, 909622, 1060722, 1169514, 1237509, 1364433, 1689298, 1754271, 2475018, 2533947, 2728866, 3508542, 3712527, 4093299, 5067894, 5912543, 7425054, 7601841, 8186598, 11825086, 12279897, 15203682, 17737629, 22805523, 24559794, 35475258, 45611046, 53212887, 106425774, 159638661, 319277322]

約数ペア:

[(1, 319277322), (2, 159638661), (3, 106425774), (6, 53212887), (7, 45611046), (9, 35475258), (13, 24559794), (14, 22805523), (18, 17737629), (21, 15203682), (26, 12279897), (27, 11825086), (39, 8186598), (42, 7601841), (43, 7425054), (54, 5912543), (63, 5067894), (78, 4093299), (86, 3712527), (91, 3508542), (117, 2728866), (126, 2533947), (129, 2475018), (182, 1754271), (189, 1689298), (234, 1364433), (258, 1237509), (273, 1169514), (301, 1060722), (351, 909622), (378, 844649), (387, 825006), (546, 584757), (559, 571158), (602, 530361), (702, 454811), (774, 412503), (819, 389838), (903, 353574), (1118, 285579), (1161, 275002), (1511, 211302), (1638, 194919), (1677, 190386), (1806, 176787), (2322, 137501), (2457, 129946), (2709, 117858), (3022, 105651), (3354, 95193), (3913, 81594), (4533, 70434), (4914, 64973), (5031, 63462), (5418, 58929), (7826, 40797), (8127, 39286), (9066, 35217), (10062, 31731), (10577, 30186), (11739, 27198), (13599, 23478), (15093, 21154), (16254, 19643)]