15715690562

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:828

約数の個数: 128

約数和(自身を含む): 30764966400

約数和(自身を除く): 15049275838

約数列:

[1, 2, 11, 13, 17, 22, 23, 26, 34, 46, 143, 187, 221, 253, 286, 299, 313, 374, 391, 442, 449, 506, 598, 626, 782, 898, 2431, 3289, 3443, 4069, 4301, 4862, 4939, 5083, 5321, 5837, 6578, 6886, 7199, 7633, 8138, 8602, 9878, 10166, 10327, 10642, 11674, 14398, 15266, 20654, 44759, 55913, 58531, 64207, 69173, 79189, 83963, 89518, 93587, 99229, 111826, 113597, 117062, 122383, 128414, 134251, 138346, 140537, 158378, 167926, 175559, 187174, 198458, 227194, 244766, 268502, 281074, 351118, 760903, 1029457, 1091519, 1346213, 1476761, 1521806, 1545907, 1590979, 1826981, 1931149, 2058914, 2183038, 2282267, 2389129, 2692426, 2953522, 3091814, 3181958, 3232351, 3653962, 3862298, 4564534, 4778258, 6464702, 17500769, 20096791, 25104937, 26280419, 31058677, 35001538, 35555861, 40193582, 42020563, 50209874, 52560838, 54949967, 62117354, 71111722, 84041126, 109899934, 341645447, 462226193, 604449637, 683290894, 714349571, 924452386, 1208899274, 1428699142, 7857845281, 15715690562]

約数ペア:

[(1, 15715690562), (2, 7857845281), (11, 1428699142), (13, 1208899274), (17, 924452386), (22, 714349571), (23, 683290894), (26, 604449637), (34, 462226193), (46, 341645447), (143, 109899934), (187, 84041126), (221, 71111722), (253, 62117354), (286, 54949967), (299, 52560838), (313, 50209874), (374, 42020563), (391, 40193582), (442, 35555861), (449, 35001538), (506, 31058677), (598, 26280419), (626, 25104937), (782, 20096791), (898, 17500769), (2431, 6464702), (3289, 4778258), (3443, 4564534), (4069, 3862298), (4301, 3653962), (4862, 3232351), (4939, 3181958), (5083, 3091814), (5321, 2953522), (5837, 2692426), (6578, 2389129), (6886, 2282267), (7199, 2183038), (7633, 2058914), (8138, 1931149), (8602, 1826981), (9878, 1590979), (10166, 1545907), (10327, 1521806), (10642, 1476761), (11674, 1346213), (14398, 1091519), (15266, 1029457), (20654, 760903), (44759, 351118), (55913, 281074), (58531, 268502), (64207, 244766), (69173, 227194), (79189, 198458), (83963, 187174), (89518, 175559), (93587, 167926), (99229, 158378), (111826, 140537), (113597, 138346), (117062, 134251), (122383, 128414)]