288979488

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{5309}}^1$

素因数の和:5341

約数の個数: 144

約数和(自身を含む): 974151360

約数和(自身を除く): 685171872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 756, 864, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2016, 2268, 2592, 3024, 3402, 3888, 4536, 5309, 6048, 6804, 7776, 9072, 10618, 13608, 15927, 18144, 21236, 27216, 31854, 37163, 42472, 47781, 54432, 63708, 74326, 84944, 95562, 111489, 127416, 143343, 148652, 169888, 191124, 222978, 254832, 286686, 297304, 334467, 382248, 430029, 445956, 509664, 573372, 594608, 668934, 764496, 860058, 891912, 1003401, 1146744, 1189216, 1290087, 1337868, 1528992, 1720116, 1783824, 2006802, 2293488, 2580174, 2675736, 3010203, 3440232, 3567648, 4013604, 4586976, 5160348, 5351472, 6020406, 6880464, 8027208, 9030609, 10320696, 10702944, 12040812, 13760928, 16054416, 18061218, 20641392, 24081624, 32108832, 36122436, 41282784, 48163248, 72244872, 96326496, 144489744, 288979488]

約数ペア:

[(1, 288979488), (2, 144489744), (3, 96326496), (4, 72244872), (6, 48163248), (7, 41282784), (8, 36122436), (9, 32108832), (12, 24081624), (14, 20641392), (16, 18061218), (18, 16054416), (21, 13760928), (24, 12040812), (27, 10702944), (28, 10320696), (32, 9030609), (36, 8027208), (42, 6880464), (48, 6020406), (54, 5351472), (56, 5160348), (63, 4586976), (72, 4013604), (81, 3567648), (84, 3440232), (96, 3010203), (108, 2675736), (112, 2580174), (126, 2293488), (144, 2006802), (162, 1783824), (168, 1720116), (189, 1528992), (216, 1337868), (224, 1290087), (243, 1189216), (252, 1146744), (288, 1003401), (324, 891912), (336, 860058), (378, 764496), (432, 668934), (486, 594608), (504, 573372), (567, 509664), (648, 445956), (672, 430029), (756, 382248), (864, 334467), (972, 297304), (1008, 286686), (1134, 254832), (1296, 222978), (1512, 191124), (1701, 169888), (1944, 148652), (2016, 143343), (2268, 127416), (2592, 111489), (3024, 95562), (3402, 84944), (3888, 74326), (4536, 63708), (5309, 54432), (6048, 47781), (6804, 42472), (7776, 37163), (9072, 31854), (10618, 27216), (13608, 21236), (15927, 18144)]