650887488

素因数分解:

$2^6\times 3^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:203

約数の個数: 280

約数和(自身を含む): 2071225728

約数和(自身を除く): 1420338240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 53, 54, 64, 69, 72, 81, 92, 96, 103, 106, 108, 138, 144, 159, 162, 184, 192, 206, 207, 212, 216, 276, 288, 309, 318, 324, 368, 412, 414, 424, 432, 477, 552, 576, 618, 621, 636, 648, 736, 824, 828, 848, 864, 927, 954, 1104, 1219, 1236, 1242, 1272, 1296, 1431, 1472, 1648, 1656, 1696, 1728, 1854, 1863, 1908, 2208, 2369, 2438, 2472, 2484, 2544, 2592, 2781, 2862, 3296, 3312, 3392, 3657, 3708, 3726, 3816, 4293, 4416, 4738, 4876, 4944, 4968, 5088, 5184, 5459, 5562, 5724, 6592, 6624, 7107, 7314, 7416, 7452, 7632, 8343, 8586, 9476, 9752, 9888, 9936, 10176, 10918, 10971, 11124, 11448, 13248, 14214, 14628, 14832, 14904, 15264, 16377, 16686, 17172, 18952, 19504, 19776, 19872, 21321, 21836, 21942, 22248, 22896, 28428, 29256, 29664, 29808, 30528, 32754, 32913, 33372, 34344, 37904, 39008, 39744, 42642, 43672, 43884, 44496, 45792, 49131, 56856, 58512, 59328, 59616, 63963, 65508, 65826, 66744, 68688, 75808, 78016, 85284, 87344, 87768, 88992, 91584, 98262, 98739, 113712, 117024, 119232, 125557, 127926, 131016, 131652, 133488, 137376, 147393, 151616, 170568, 174688, 175536, 177984, 191889, 196524, 197478, 227424, 234048, 251114, 255852, 262032, 263304, 266976, 274752, 294786, 341136, 349376, 351072, 376671, 383778, 393048, 394956, 442179, 454848, 502228, 511704, 524064, 526608, 533952, 589572, 682272, 702144, 753342, 767556, 786096, 789912, 884358, 1004456, 1023408, 1048128, 1053216, 1130013, 1179144, 1364544, 1506684, 1535112, 1572192, 1579824, 1768716, 2008912, 2046816, 2106432, 2260026, 2358288, 3013368, 3070224, 3144384, 3159648, 3390039, 3537432, 4017824, 4093632, 4520052, 4716576, 6026736, 6140448, 6319296, 6780078, 7074864, 8035648, 9040104, 9433152, 10170117, 12053472, 12280896, 13560156, 14149728, 18080208, 20340234, 24106944, 27120312, 28299456, 36160416, 40680468, 54240624, 72320832, 81360936, 108481248, 162721872, 216962496, 325443744, 650887488]

約数ペア:

[(1, 650887488), (2, 325443744), (3, 216962496), (4, 162721872), (6, 108481248), (8, 81360936), (9, 72320832), (12, 54240624), (16, 40680468), (18, 36160416), (23, 28299456), (24, 27120312), (27, 24106944), (32, 20340234), (36, 18080208), (46, 14149728), (48, 13560156), (53, 12280896), (54, 12053472), (64, 10170117), (69, 9433152), (72, 9040104), (81, 8035648), (92, 7074864), (96, 6780078), (103, 6319296), (106, 6140448), (108, 6026736), (138, 4716576), (144, 4520052), (159, 4093632), (162, 4017824), (184, 3537432), (192, 3390039), (206, 3159648), (207, 3144384), (212, 3070224), (216, 3013368), (276, 2358288), (288, 2260026), (309, 2106432), (318, 2046816), (324, 2008912), (368, 1768716), (412, 1579824), (414, 1572192), (424, 1535112), (432, 1506684), (477, 1364544), (552, 1179144), (576, 1130013), (618, 1053216), (621, 1048128), (636, 1023408), (648, 1004456), (736, 884358), (824, 789912), (828, 786096), (848, 767556), (864, 753342), (927, 702144), (954, 682272), (1104, 589572), (1219, 533952), (1236, 526608), (1242, 524064), (1272, 511704), (1296, 502228), (1431, 454848), (1472, 442179), (1648, 394956), (1656, 393048), (1696, 383778), (1728, 376671), (1854, 351072), (1863, 349376), (1908, 341136), (2208, 294786), (2369, 274752), (2438, 266976), (2472, 263304), (2484, 262032), (2544, 255852), (2592, 251114), (2781, 234048), (2862, 227424), (3296, 197478), (3312, 196524), (3392, 191889), (3657, 177984), (3708, 175536), (3726, 174688), (3816, 170568), (4293, 151616), (4416, 147393), (4738, 137376), (4876, 133488), (4944, 131652), (4968, 131016), (5088, 127926), (5184, 125557), (5459, 119232), (5562, 117024), (5724, 113712), (6592, 98739), (6624, 98262), (7107, 91584), (7314, 88992), (7416, 87768), (7452, 87344), (7632, 85284), (8343, 78016), (8586, 75808), (9476, 68688), (9752, 66744), (9888, 65826), (9936, 65508), (10176, 63963), (10918, 59616), (10971, 59328), (11124, 58512), (11448, 56856), (13248, 49131), (14214, 45792), (14628, 44496), (14832, 43884), (14904, 43672), (15264, 42642), (16377, 39744), (16686, 39008), (17172, 37904), (18952, 34344), (19504, 33372), (19776, 32913), (19872, 32754), (21321, 30528), (21836, 29808), (21942, 29664), (22248, 29256), (22896, 28428)]