2375821424

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:654

約数の個数: 80

約数和(自身を含む): 4850689536

約数和(自身を除く): 2474868112

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 251, 307, 328, 376, 502, 614, 656, 752, 1004, 1228, 1927, 2008, 2456, 3854, 4016, 4912, 7708, 10291, 11797, 12587, 14429, 15416, 20582, 23594, 25174, 28858, 30832, 41164, 47188, 50348, 57716, 77057, 82328, 94376, 100696, 115432, 154114, 164656, 188752, 201392, 230864, 308228, 483677, 591589, 616456, 967354, 1183178, 1232912, 1934708, 2366356, 3159337, 3621679, 3869416, 4732712, 6318674, 7243358, 7738832, 9465424, 12637348, 14486716, 25274696, 28973432, 50549392, 57946864, 148488839, 296977678, 593955356, 1187910712, 2375821424]

約数ペア:

[(1, 2375821424), (2, 1187910712), (4, 593955356), (8, 296977678), (16, 148488839), (41, 57946864), (47, 50549392), (82, 28973432), (94, 25274696), (164, 14486716), (188, 12637348), (251, 9465424), (307, 7738832), (328, 7243358), (376, 6318674), (502, 4732712), (614, 3869416), (656, 3621679), (752, 3159337), (1004, 2366356), (1228, 1934708), (1927, 1232912), (2008, 1183178), (2456, 967354), (3854, 616456), (4016, 591589), (4912, 483677), (7708, 308228), (10291, 230864), (11797, 201392), (12587, 188752), (14429, 164656), (15416, 154114), (20582, 115432), (23594, 100696), (25174, 94376), (28858, 82328), (30832, 77057), (41164, 57716), (47188, 50348)]