251215616448

素因数分解:

$2^6\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1187}}^1\times {\mathrm{4651}}^1$

素因数の和:5935

約数の個数: 168

約数和(自身を含む): 729950158080

約数和(自身を除く): 478734541632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 144, 158, 192, 237, 288, 316, 474, 576, 632, 711, 948, 1187, 1264, 1422, 1896, 2374, 2528, 2844, 3561, 3792, 4651, 4748, 5056, 5688, 7122, 7584, 9302, 9496, 10683, 11376, 13953, 14244, 15168, 18604, 18992, 21366, 22752, 27906, 28488, 37208, 37984, 41859, 42732, 45504, 55812, 56976, 74416, 75968, 83718, 85464, 93773, 111624, 113952, 148832, 167436, 170928, 187546, 223248, 227904, 281319, 297664, 334872, 341856, 367429, 375092, 446496, 562638, 669744, 683712, 734858, 750184, 843957, 892992, 1102287, 1125276, 1339488, 1469716, 1500368, 1687914, 2204574, 2250552, 2678976, 2939432, 3000736, 3306861, 3375828, 4409148, 4501104, 5520737, 5878864, 6001472, 6613722, 6751656, 8818296, 9002208, 11041474, 11757728, 13227444, 13503312, 16562211, 17636592, 18004416, 22082948, 23515456, 26454888, 27006624, 33124422, 35273184, 44165896, 49686633, 52909776, 54013248, 66248844, 70546368, 88331792, 99373266, 105819552, 132497688, 176663584, 198746532, 211639104, 264995376, 353327168, 397493064, 436138223, 529990752, 794986128, 872276446, 1059981504, 1308414669, 1589972256, 1744552892, 2616829338, 3179944512, 3489105784, 3925244007, 5233658676, 6978211568, 7850488014, 10467317352, 13956423136, 15700976028, 20934634704, 27912846272, 31401952056, 41869269408, 62803904112, 83738538816, 125607808224, 251215616448]

約数ペア:

[(1, 251215616448), (2, 125607808224), (3, 83738538816), (4, 62803904112), (6, 41869269408), (8, 31401952056), (9, 27912846272), (12, 20934634704), (16, 15700976028), (18, 13956423136), (24, 10467317352), (32, 7850488014), (36, 6978211568), (48, 5233658676), (64, 3925244007), (72, 3489105784), (79, 3179944512), (96, 2616829338), (144, 1744552892), (158, 1589972256), (192, 1308414669), (237, 1059981504), (288, 872276446), (316, 794986128), (474, 529990752), (576, 436138223), (632, 397493064), (711, 353327168), (948, 264995376), (1187, 211639104), (1264, 198746532), (1422, 176663584), (1896, 132497688), (2374, 105819552), (2528, 99373266), (2844, 88331792), (3561, 70546368), (3792, 66248844), (4651, 54013248), (4748, 52909776), (5056, 49686633), (5688, 44165896), (7122, 35273184), (7584, 33124422), (9302, 27006624), (9496, 26454888), (10683, 23515456), (11376, 22082948), (13953, 18004416), (14244, 17636592), (15168, 16562211), (18604, 13503312), (18992, 13227444), (21366, 11757728), (22752, 11041474), (27906, 9002208), (28488, 8818296), (37208, 6751656), (37984, 6613722), (41859, 6001472), (42732, 5878864), (45504, 5520737), (55812, 4501104), (56976, 4409148), (74416, 3375828), (75968, 3306861), (83718, 3000736), (85464, 2939432), (93773, 2678976), (111624, 2250552), (113952, 2204574), (148832, 1687914), (167436, 1500368), (170928, 1469716), (187546, 1339488), (223248, 1125276), (227904, 1102287), (281319, 892992), (297664, 843957), (334872, 750184), (341856, 734858), (367429, 683712), (375092, 669744), (446496, 562638)]