15694631204

素因数分解:

$2^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{5743}}^1$

素因数の和:6025

約数の個数: 72

約数和(自身を含む): 32562690048

約数和(自身を除く): 16868058844

約数列:

[1, 2, 4, 7, 14, 28, 49, 73, 98, 146, 191, 196, 292, 382, 511, 764, 1022, 1337, 2044, 2674, 3577, 5348, 5743, 7154, 9359, 11486, 13943, 14308, 18718, 22972, 27886, 37436, 40201, 55772, 80402, 97601, 160804, 195202, 281407, 390404, 419239, 562814, 683207, 838478, 1096913, 1125628, 1366414, 1676956, 2193826, 2732828, 2934673, 4387652, 5869346, 7678391, 11738692, 15356782, 20542711, 30713564, 41085422, 53748737, 80074649, 82170844, 107497474, 160149298, 214994948, 320298596, 560522543, 1121045086, 2242090172, 3923657801, 7847315602, 15694631204]

約数ペア:

[(1, 15694631204), (2, 7847315602), (4, 3923657801), (7, 2242090172), (14, 1121045086), (28, 560522543), (49, 320298596), (73, 214994948), (98, 160149298), (146, 107497474), (191, 82170844), (196, 80074649), (292, 53748737), (382, 41085422), (511, 30713564), (764, 20542711), (1022, 15356782), (1337, 11738692), (2044, 7678391), (2674, 5869346), (3577, 4387652), (5348, 2934673), (5743, 2732828), (7154, 2193826), (9359, 1676956), (11486, 1366414), (13943, 1125628), (14308, 1096913), (18718, 838478), (22972, 683207), (27886, 562814), (37436, 419239), (40201, 390404), (55772, 281407), (80402, 195202), (97601, 160804)]