395090784

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 288

約数和(自身を含む): 1320883200

約数和(自身を除く): 925792416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 81, 88, 93, 96, 99, 108, 124, 132, 144, 149, 162, 176, 186, 198, 216, 243, 248, 264, 279, 288, 297, 298, 324, 341, 352, 372, 396, 432, 447, 486, 496, 528, 558, 594, 596, 648, 682, 744, 792, 837, 864, 891, 894, 972, 992, 1023, 1056, 1116, 1188, 1192, 1296, 1341, 1364, 1488, 1584, 1639, 1674, 1782, 1788, 1944, 2046, 2232, 2376, 2384, 2511, 2592, 2673, 2682, 2728, 2976, 3069, 3168, 3278, 3348, 3564, 3576, 3888, 4023, 4092, 4464, 4619, 4752, 4768, 4917, 5022, 5346, 5364, 5456, 6138, 6556, 6696, 7128, 7152, 7533, 7776, 8046, 8184, 8928, 9207, 9238, 9504, 9834, 10044, 10692, 10728, 10912, 12069, 12276, 13112, 13392, 13857, 14256, 14304, 14751, 15066, 16092, 16368, 18414, 18476, 19668, 20088, 21384, 21456, 24138, 24552, 26224, 26784, 27621, 27714, 28512, 29502, 30132, 32184, 32736, 36207, 36828, 36952, 39336, 40176, 41571, 42768, 42912, 44253, 48276, 49104, 50809, 52448, 55242, 55428, 59004, 60264, 64368, 72414, 73656, 73904, 78672, 80352, 82863, 83142, 85536, 88506, 96552, 98208, 101618, 110484, 110856, 118008, 120528, 124713, 128736, 132759, 144828, 147312, 147808, 152427, 157344, 165726, 166284, 177012, 193104, 203236, 220968, 221712, 236016, 241056, 249426, 265518, 289656, 294624, 304854, 331452, 332568, 354024, 374139, 386208, 398277, 406472, 441936, 443424, 457281, 472032, 498852, 531036, 579312, 609708, 662904, 665136, 708048, 748278, 796554, 812944, 883872, 914562, 997704, 1062072, 1122417, 1158624, 1219416, 1325808, 1330272, 1371843, 1416096, 1496556, 1593108, 1625888, 1829124, 1995408, 2124144, 2244834, 2438832, 2651616, 2743686, 2993112, 3186216, 3658248, 3990816, 4115529, 4248288, 4489668, 4877664, 5487372, 5986224, 6372432, 7316496, 8231058, 8979336, 10974744, 11972448, 12346587, 12744864, 14632992, 16462116, 17958672, 21949488, 24693174, 32924232, 35917344, 43898976, 49386348, 65848464, 98772696, 131696928, 197545392, 395090784]

約数ペア:

[(1, 395090784), (2, 197545392), (3, 131696928), (4, 98772696), (6, 65848464), (8, 49386348), (9, 43898976), (11, 35917344), (12, 32924232), (16, 24693174), (18, 21949488), (22, 17958672), (24, 16462116), (27, 14632992), (31, 12744864), (32, 12346587), (33, 11972448), (36, 10974744), (44, 8979336), (48, 8231058), (54, 7316496), (62, 6372432), (66, 5986224), (72, 5487372), (81, 4877664), (88, 4489668), (93, 4248288), (96, 4115529), (99, 3990816), (108, 3658248), (124, 3186216), (132, 2993112), (144, 2743686), (149, 2651616), (162, 2438832), (176, 2244834), (186, 2124144), (198, 1995408), (216, 1829124), (243, 1625888), (248, 1593108), (264, 1496556), (279, 1416096), (288, 1371843), (297, 1330272), (298, 1325808), (324, 1219416), (341, 1158624), (352, 1122417), (372, 1062072), (396, 997704), (432, 914562), (447, 883872), (486, 812944), (496, 796554), (528, 748278), (558, 708048), (594, 665136), (596, 662904), (648, 609708), (682, 579312), (744, 531036), (792, 498852), (837, 472032), (864, 457281), (891, 443424), (894, 441936), (972, 406472), (992, 398277), (1023, 386208), (1056, 374139), (1116, 354024), (1188, 332568), (1192, 331452), (1296, 304854), (1341, 294624), (1364, 289656), (1488, 265518), (1584, 249426), (1639, 241056), (1674, 236016), (1782, 221712), (1788, 220968), (1944, 203236), (2046, 193104), (2232, 177012), (2376, 166284), (2384, 165726), (2511, 157344), (2592, 152427), (2673, 147808), (2682, 147312), (2728, 144828), (2976, 132759), (3069, 128736), (3168, 124713), (3278, 120528), (3348, 118008), (3564, 110856), (3576, 110484), (3888, 101618), (4023, 98208), (4092, 96552), (4464, 88506), (4619, 85536), (4752, 83142), (4768, 82863), (4917, 80352), (5022, 78672), (5346, 73904), (5364, 73656), (5456, 72414), (6138, 64368), (6556, 60264), (6696, 59004), (7128, 55428), (7152, 55242), (7533, 52448), (7776, 50809), (8046, 49104), (8184, 48276), (8928, 44253), (9207, 42912), (9238, 42768), (9504, 41571), (9834, 40176), (10044, 39336), (10692, 36952), (10728, 36828), (10912, 36207), (12069, 32736), (12276, 32184), (13112, 30132), (13392, 29502), (13857, 28512), (14256, 27714), (14304, 27621), (14751, 26784), (15066, 26224), (16092, 24552), (16368, 24138), (18414, 21456), (18476, 21384), (19668, 20088)]