737887968

素因数分解:

$2^5\times 3^6\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:748

約数の個数: 168

約数和(自身を含む): 2227726368

約数和(自身を除く): 1489838400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 243, 282, 288, 324, 376, 423, 432, 486, 564, 648, 673, 729, 752, 846, 864, 972, 1128, 1269, 1296, 1346, 1458, 1504, 1692, 1944, 2019, 2256, 2538, 2592, 2692, 2916, 3384, 3807, 3888, 4038, 4512, 5076, 5384, 5832, 6057, 6768, 7614, 7776, 8076, 10152, 10768, 11421, 11664, 12114, 13536, 15228, 16152, 18171, 20304, 21536, 22842, 23328, 24228, 30456, 31631, 32304, 34263, 36342, 40608, 45684, 48456, 54513, 60912, 63262, 64608, 68526, 72684, 91368, 94893, 96912, 109026, 121824, 126524, 137052, 145368, 163539, 182736, 189786, 193824, 218052, 253048, 274104, 284679, 290736, 327078, 365472, 379572, 436104, 490617, 506096, 548208, 569358, 581472, 654156, 759144, 854037, 872208, 981234, 1012192, 1096416, 1138716, 1308312, 1518288, 1708074, 1744416, 1962468, 2277432, 2562111, 2616624, 3036576, 3416148, 3924936, 4554864, 5124222, 5233248, 6832296, 7686333, 7849872, 9109728, 10248444, 13664592, 15372666, 15699744, 20496888, 23058999, 27329184, 30745332, 40993776, 46117998, 61490664, 81987552, 92235996, 122981328, 184471992, 245962656, 368943984, 737887968]

約数ペア:

[(1, 737887968), (2, 368943984), (3, 245962656), (4, 184471992), (6, 122981328), (8, 92235996), (9, 81987552), (12, 61490664), (16, 46117998), (18, 40993776), (24, 30745332), (27, 27329184), (32, 23058999), (36, 20496888), (47, 15699744), (48, 15372666), (54, 13664592), (72, 10248444), (81, 9109728), (94, 7849872), (96, 7686333), (108, 6832296), (141, 5233248), (144, 5124222), (162, 4554864), (188, 3924936), (216, 3416148), (243, 3036576), (282, 2616624), (288, 2562111), (324, 2277432), (376, 1962468), (423, 1744416), (432, 1708074), (486, 1518288), (564, 1308312), (648, 1138716), (673, 1096416), (729, 1012192), (752, 981234), (846, 872208), (864, 854037), (972, 759144), (1128, 654156), (1269, 581472), (1296, 569358), (1346, 548208), (1458, 506096), (1504, 490617), (1692, 436104), (1944, 379572), (2019, 365472), (2256, 327078), (2538, 290736), (2592, 284679), (2692, 274104), (2916, 253048), (3384, 218052), (3807, 193824), (3888, 189786), (4038, 182736), (4512, 163539), (5076, 145368), (5384, 137052), (5832, 126524), (6057, 121824), (6768, 109026), (7614, 96912), (7776, 94893), (8076, 91368), (10152, 72684), (10768, 68526), (11421, 64608), (11664, 63262), (12114, 60912), (13536, 54513), (15228, 48456), (16152, 45684), (18171, 40608), (20304, 36342), (21536, 34263), (22842, 32304), (23328, 31631), (24228, 30456)]