1288897283264

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1\times {\mathrm{29383}}^1$

素因数の和:29738

約数の個数: 112

約数和(自身を含む): 2667617037120

約数和(自身を除く): 1378719753856

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 73, 82, 146, 164, 229, 292, 328, 458, 584, 656, 916, 1168, 1312, 1832, 2336, 2624, 2993, 3664, 4672, 5986, 7328, 9389, 11972, 14656, 16717, 18778, 23944, 29383, 33434, 37556, 47888, 58766, 66868, 75112, 95776, 117532, 133736, 150224, 191552, 235064, 267472, 300448, 470128, 534944, 600896, 685397, 940256, 1069888, 1204703, 1370794, 1880512, 2144959, 2409406, 2741588, 4289918, 4818812, 5483176, 6728707, 8579836, 9637624, 10966352, 13457414, 17159672, 19275248, 21932704, 26914828, 34319344, 38550496, 43865408, 53829656, 68638688, 77100992, 87943319, 107659312, 137277376, 175886638, 215318624, 275876987, 351773276, 430637248, 491195611, 551753974, 703546552, 982391222, 1103507948, 1407093104, 1964782444, 2207015896, 2814186208, 3929564888, 4414031792, 5628372416, 7859129776, 8828063584, 15718259552, 17656127168, 20139020051, 31436519104, 40278040102, 80556080204, 161112160408, 322224320816, 644448641632, 1288897283264]

約数ペア:

[(1, 1288897283264), (2, 644448641632), (4, 322224320816), (8, 161112160408), (16, 80556080204), (32, 40278040102), (41, 31436519104), (64, 20139020051), (73, 17656127168), (82, 15718259552), (146, 8828063584), (164, 7859129776), (229, 5628372416), (292, 4414031792), (328, 3929564888), (458, 2814186208), (584, 2207015896), (656, 1964782444), (916, 1407093104), (1168, 1103507948), (1312, 982391222), (1832, 703546552), (2336, 551753974), (2624, 491195611), (2993, 430637248), (3664, 351773276), (4672, 275876987), (5986, 215318624), (7328, 175886638), (9389, 137277376), (11972, 107659312), (14656, 87943319), (16717, 77100992), (18778, 68638688), (23944, 53829656), (29383, 43865408), (33434, 38550496), (37556, 34319344), (47888, 26914828), (58766, 21932704), (66868, 19275248), (75112, 17159672), (95776, 13457414), (117532, 10966352), (133736, 9637624), (150224, 8579836), (191552, 6728707), (235064, 5483176), (267472, 4818812), (300448, 4289918), (470128, 2741588), (534944, 2409406), (600896, 2144959), (685397, 1880512), (940256, 1370794), (1069888, 1204703)]