340923492

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 1135332352

約数和(自身を除く): 794408860

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 31, 36, 39, 42, 52, 54, 62, 63, 78, 81, 84, 91, 93, 108, 117, 124, 126, 156, 162, 182, 186, 189, 217, 234, 252, 273, 279, 324, 351, 364, 372, 373, 378, 403, 434, 468, 546, 558, 567, 651, 702, 746, 756, 806, 819, 837, 868, 1053, 1092, 1116, 1119, 1134, 1209, 1302, 1404, 1492, 1612, 1638, 1674, 1953, 2106, 2238, 2268, 2418, 2457, 2511, 2604, 2611, 2821, 3276, 3348, 3357, 3627, 3906, 4212, 4476, 4836, 4849, 4914, 5022, 5222, 5642, 5859, 6714, 7254, 7371, 7812, 7833, 8463, 9698, 9828, 10044, 10071, 10444, 10881, 11284, 11563, 11718, 13428, 14508, 14547, 14742, 15666, 16926, 17577, 19396, 20142, 21762, 23126, 23436, 23499, 25389, 29094, 29484, 30213, 31332, 32643, 33852, 33943, 34689, 35154, 40284, 43524, 43641, 46252, 46998, 50778, 58188, 60426, 65286, 67886, 69378, 70308, 70497, 76167, 80941, 87282, 93996, 101556, 101829, 104067, 120852, 130572, 130923, 135772, 138756, 140994, 150319, 152334, 161882, 174564, 203658, 208134, 211491, 228501, 242823, 261846, 281988, 300638, 304668, 305487, 312201, 323764, 392769, 407316, 416268, 422982, 450957, 457002, 485646, 523692, 601276, 610974, 624402, 728469, 785538, 845964, 901914, 914004, 916461, 936603, 971292, 1052233, 1221948, 1248804, 1352871, 1456938, 1571076, 1803828, 1832922, 1873206, 2104466, 2185407, 2705742, 2749383, 2913876, 3156699, 3665844, 3746412, 4058613, 4208932, 4370814, 5411484, 5498766, 6313398, 6556221, 8117226, 8741628, 9470097, 10997532, 12175839, 12626796, 13112442, 16234452, 18940194, 24351678, 26224884, 28410291, 37880388, 48703356, 56820582, 85230873, 113641164, 170461746, 340923492]

約数ペア:

[(1, 340923492), (2, 170461746), (3, 113641164), (4, 85230873), (6, 56820582), (7, 48703356), (9, 37880388), (12, 28410291), (13, 26224884), (14, 24351678), (18, 18940194), (21, 16234452), (26, 13112442), (27, 12626796), (28, 12175839), (31, 10997532), (36, 9470097), (39, 8741628), (42, 8117226), (52, 6556221), (54, 6313398), (62, 5498766), (63, 5411484), (78, 4370814), (81, 4208932), (84, 4058613), (91, 3746412), (93, 3665844), (108, 3156699), (117, 2913876), (124, 2749383), (126, 2705742), (156, 2185407), (162, 2104466), (182, 1873206), (186, 1832922), (189, 1803828), (217, 1571076), (234, 1456938), (252, 1352871), (273, 1248804), (279, 1221948), (324, 1052233), (351, 971292), (364, 936603), (372, 916461), (373, 914004), (378, 901914), (403, 845964), (434, 785538), (468, 728469), (546, 624402), (558, 610974), (567, 601276), (651, 523692), (702, 485646), (746, 457002), (756, 450957), (806, 422982), (819, 416268), (837, 407316), (868, 392769), (1053, 323764), (1092, 312201), (1116, 305487), (1119, 304668), (1134, 300638), (1209, 281988), (1302, 261846), (1404, 242823), (1492, 228501), (1612, 211491), (1638, 208134), (1674, 203658), (1953, 174564), (2106, 161882), (2238, 152334), (2268, 150319), (2418, 140994), (2457, 138756), (2511, 135772), (2604, 130923), (2611, 130572), (2821, 120852), (3276, 104067), (3348, 101829), (3357, 101556), (3627, 93996), (3906, 87282), (4212, 80941), (4476, 76167), (4836, 70497), (4849, 70308), (4914, 69378), (5022, 67886), (5222, 65286), (5642, 60426), (5859, 58188), (6714, 50778), (7254, 46998), (7371, 46252), (7812, 43641), (7833, 43524), (8463, 40284), (9698, 35154), (9828, 34689), (10044, 33943), (10071, 33852), (10444, 32643), (10881, 31332), (11284, 30213), (11563, 29484), (11718, 29094), (13428, 25389), (14508, 23499), (14547, 23436), (14742, 23126), (15666, 21762), (16926, 20142), (17577, 19396)]