271992504

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{7673}}^1$

素因数の和:7900

約数の個数: 64

約数和(自身を含む): 780906240

約数和(自身を除く): 508913736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 211, 422, 633, 844, 1266, 1477, 1688, 2532, 2954, 4431, 5064, 5908, 7673, 8862, 11816, 15346, 17724, 23019, 30692, 35448, 46038, 53711, 61384, 92076, 107422, 161133, 184152, 214844, 322266, 429688, 644532, 1289064, 1619003, 3238006, 4857009, 6476012, 9714018, 11333021, 12952024, 19428036, 22666042, 33999063, 38856072, 45332084, 67998126, 90664168, 135996252, 271992504]

約数ペア:

[(1, 271992504), (2, 135996252), (3, 90664168), (4, 67998126), (6, 45332084), (7, 38856072), (8, 33999063), (12, 22666042), (14, 19428036), (21, 12952024), (24, 11333021), (28, 9714018), (42, 6476012), (56, 4857009), (84, 3238006), (168, 1619003), (211, 1289064), (422, 644532), (633, 429688), (844, 322266), (1266, 214844), (1477, 184152), (1688, 161133), (2532, 107422), (2954, 92076), (4431, 61384), (5064, 53711), (5908, 46038), (7673, 35448), (8862, 30692), (11816, 23019), (15346, 17724)]