127729872

素因数分解:

$2^4\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1558

約数の個数: 100

約数和(自身を含む): 375460096

約数和(自身を除く): 247730224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 268, 324, 402, 432, 536, 603, 648, 804, 1072, 1206, 1296, 1471, 1608, 1809, 2412, 2942, 3216, 3618, 4413, 4824, 5427, 5884, 7236, 8826, 9648, 10854, 11768, 13239, 14472, 17652, 21708, 23536, 26478, 28944, 35304, 39717, 43416, 52956, 70608, 79434, 86832, 98557, 105912, 119151, 158868, 197114, 211824, 238302, 295671, 317736, 394228, 476604, 591342, 635472, 788456, 887013, 953208, 1182684, 1576912, 1774026, 1906416, 2365368, 2661039, 3548052, 4730736, 5322078, 7096104, 7983117, 10644156, 14192208, 15966234, 21288312, 31932468, 42576624, 63864936, 127729872]

約数ペア:

[(1, 127729872), (2, 63864936), (3, 42576624), (4, 31932468), (6, 21288312), (8, 15966234), (9, 14192208), (12, 10644156), (16, 7983117), (18, 7096104), (24, 5322078), (27, 4730736), (36, 3548052), (48, 2661039), (54, 2365368), (67, 1906416), (72, 1774026), (81, 1576912), (108, 1182684), (134, 953208), (144, 887013), (162, 788456), (201, 635472), (216, 591342), (268, 476604), (324, 394228), (402, 317736), (432, 295671), (536, 238302), (603, 211824), (648, 197114), (804, 158868), (1072, 119151), (1206, 105912), (1296, 98557), (1471, 86832), (1608, 79434), (1809, 70608), (2412, 52956), (2942, 43416), (3216, 39717), (3618, 35304), (4413, 28944), (4824, 26478), (5427, 23536), (5884, 21708), (7236, 17652), (8826, 14472), (9648, 13239), (10854, 11768)]