2857832208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23431}}^1$

素因数の和:23474

約数の個数: 180

約数和(自身を含む): 10047454144

約数和(自身を除く): 7189621936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 121, 126, 132, 144, 154, 168, 176, 198, 231, 242, 252, 264, 308, 336, 363, 396, 462, 484, 504, 528, 616, 693, 726, 792, 847, 924, 968, 1008, 1089, 1232, 1386, 1452, 1584, 1694, 1848, 1936, 2178, 2541, 2772, 2904, 3388, 3696, 4356, 5082, 5544, 5808, 6776, 7623, 8712, 10164, 11088, 13552, 15246, 17424, 20328, 23431, 30492, 40656, 46862, 60984, 70293, 93724, 121968, 140586, 164017, 187448, 210879, 257741, 281172, 328034, 374896, 421758, 492051, 515482, 562344, 656068, 773223, 843516, 984102, 1030964, 1124688, 1312136, 1476153, 1546446, 1687032, 1804187, 1968204, 2061928, 2319669, 2624272, 2835151, 2952306, 3092892, 3374064, 3608374, 3936408, 4123856, 4639338, 5412561, 5670302, 5904612, 6185784, 7216748, 7872816, 8505453, 9278676, 10825122, 11340604, 11809224, 12371568, 14433496, 16237683, 17010906, 18557352, 19846057, 21650244, 22681208, 23618448, 25516359, 28866992, 32475366, 34021812, 37114704, 39692114, 43300488, 45362416, 51032718, 59538171, 64950732, 68043624, 79384228, 86600976, 102065436, 119076342, 129901464, 136087248, 158768456, 178614513, 204130872, 238152684, 259802928, 317536912, 357229026, 408261744, 476305368, 714458052, 952610736, 1428916104, 2857832208]

約数ペア:

[(1, 2857832208), (2, 1428916104), (3, 952610736), (4, 714458052), (6, 476305368), (7, 408261744), (8, 357229026), (9, 317536912), (11, 259802928), (12, 238152684), (14, 204130872), (16, 178614513), (18, 158768456), (21, 136087248), (22, 129901464), (24, 119076342), (28, 102065436), (33, 86600976), (36, 79384228), (42, 68043624), (44, 64950732), (48, 59538171), (56, 51032718), (63, 45362416), (66, 43300488), (72, 39692114), (77, 37114704), (84, 34021812), (88, 32475366), (99, 28866992), (112, 25516359), (121, 23618448), (126, 22681208), (132, 21650244), (144, 19846057), (154, 18557352), (168, 17010906), (176, 16237683), (198, 14433496), (231, 12371568), (242, 11809224), (252, 11340604), (264, 10825122), (308, 9278676), (336, 8505453), (363, 7872816), (396, 7216748), (462, 6185784), (484, 5904612), (504, 5670302), (528, 5412561), (616, 4639338), (693, 4123856), (726, 3936408), (792, 3608374), (847, 3374064), (924, 3092892), (968, 2952306), (1008, 2835151), (1089, 2624272), (1232, 2319669), (1386, 2061928), (1452, 1968204), (1584, 1804187), (1694, 1687032), (1848, 1546446), (1936, 1476153), (2178, 1312136), (2541, 1124688), (2772, 1030964), (2904, 984102), (3388, 843516), (3696, 773223), (4356, 656068), (5082, 562344), (5544, 515482), (5808, 492051), (6776, 421758), (7623, 374896), (8712, 328034), (10164, 281172), (11088, 257741), (13552, 210879), (15246, 187448), (17424, 164017), (20328, 140586), (23431, 121968), (30492, 93724), (40656, 70293), (46862, 60984)]