388834992

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:207

約数の個数: 360

約数和(自身を含む): 1422731856

約数和(自身を除く): 1033896864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 112, 117, 126, 144, 147, 156, 157, 162, 168, 182, 189, 196, 208, 216, 234, 243, 252, 273, 294, 312, 314, 324, 336, 351, 364, 378, 392, 432, 441, 468, 471, 486, 504, 546, 567, 588, 624, 628, 637, 648, 702, 728, 756, 784, 819, 882, 936, 942, 972, 1008, 1053, 1092, 1099, 1134, 1176, 1256, 1274, 1296, 1323, 1404, 1413, 1456, 1512, 1638, 1701, 1764, 1872, 1884, 1911, 1944, 2041, 2106, 2184, 2198, 2268, 2352, 2457, 2512, 2548, 2646, 2808, 2826, 3024, 3159, 3276, 3297, 3402, 3528, 3768, 3822, 3888, 3969, 4082, 4212, 4239, 4368, 4396, 4536, 4914, 5096, 5292, 5616, 5652, 5733, 6123, 6318, 6552, 6594, 6804, 7056, 7371, 7536, 7644, 7693, 7938, 8164, 8424, 8478, 8792, 9072, 9828, 9891, 10192, 10584, 11304, 11466, 11907, 12246, 12636, 12717, 13104, 13188, 13608, 14287, 14742, 15288, 15386, 15876, 16328, 16848, 16956, 17199, 17584, 18369, 19656, 19782, 21168, 22113, 22608, 22932, 23079, 23814, 24492, 25272, 25434, 26376, 27216, 28574, 29484, 29673, 30576, 30772, 31752, 32656, 33912, 34398, 36738, 38151, 39312, 39564, 42861, 44226, 45864, 46158, 47628, 48984, 50544, 50868, 51597, 52752, 55107, 57148, 58968, 59346, 61544, 63504, 67824, 68796, 69237, 73476, 76302, 79128, 85722, 88452, 89019, 91728, 92316, 95256, 97968, 100009, 101736, 103194, 110214, 114296, 117936, 118692, 123088, 128583, 137592, 138474, 146952, 152604, 154791, 158256, 165321, 171444, 176904, 178038, 184632, 190512, 200018, 203472, 206388, 207711, 220428, 228592, 237384, 257166, 267057, 275184, 276948, 293904, 300027, 305208, 309582, 330642, 342888, 353808, 356076, 369264, 385749, 400036, 412776, 415422, 440856, 474768, 495963, 514332, 534114, 553896, 600054, 610416, 619164, 623133, 661284, 685776, 712152, 771498, 800072, 825552, 830844, 881712, 900081, 991926, 1028664, 1068228, 1107792, 1157247, 1200108, 1238328, 1246266, 1322568, 1424304, 1542996, 1600144, 1661688, 1800162, 1869399, 1983852, 2057328, 2136456, 2314494, 2400216, 2476656, 2492532, 2645136, 2700243, 3085992, 3323376, 3471741, 3600324, 3738798, 3967704, 4272912, 4628988, 4800432, 4985064, 5400486, 6171984, 6943482, 7200648, 7477596, 7935408, 8100729, 9257976, 9970128, 10800972, 13886964, 14401296, 14955192, 16201458, 18515952, 21601944, 24302187, 27773928, 29910384, 32402916, 43203888, 48604374, 55547856, 64805832, 97208748, 129611664, 194417496, 388834992]

約数ペア:

[(1, 388834992), (2, 194417496), (3, 129611664), (4, 97208748), (6, 64805832), (7, 55547856), (8, 48604374), (9, 43203888), (12, 32402916), (13, 29910384), (14, 27773928), (16, 24302187), (18, 21601944), (21, 18515952), (24, 16201458), (26, 14955192), (27, 14401296), (28, 13886964), (36, 10800972), (39, 9970128), (42, 9257976), (48, 8100729), (49, 7935408), (52, 7477596), (54, 7200648), (56, 6943482), (63, 6171984), (72, 5400486), (78, 4985064), (81, 4800432), (84, 4628988), (91, 4272912), (98, 3967704), (104, 3738798), (108, 3600324), (112, 3471741), (117, 3323376), (126, 3085992), (144, 2700243), (147, 2645136), (156, 2492532), (157, 2476656), (162, 2400216), (168, 2314494), (182, 2136456), (189, 2057328), (196, 1983852), (208, 1869399), (216, 1800162), (234, 1661688), (243, 1600144), (252, 1542996), (273, 1424304), (294, 1322568), (312, 1246266), (314, 1238328), (324, 1200108), (336, 1157247), (351, 1107792), (364, 1068228), (378, 1028664), (392, 991926), (432, 900081), (441, 881712), (468, 830844), (471, 825552), (486, 800072), (504, 771498), (546, 712152), (567, 685776), (588, 661284), (624, 623133), (628, 619164), (637, 610416), (648, 600054), (702, 553896), (728, 534114), (756, 514332), (784, 495963), (819, 474768), (882, 440856), (936, 415422), (942, 412776), (972, 400036), (1008, 385749), (1053, 369264), (1092, 356076), (1099, 353808), (1134, 342888), (1176, 330642), (1256, 309582), (1274, 305208), (1296, 300027), (1323, 293904), (1404, 276948), (1413, 275184), (1456, 267057), (1512, 257166), (1638, 237384), (1701, 228592), (1764, 220428), (1872, 207711), (1884, 206388), (1911, 203472), (1944, 200018), (2041, 190512), (2106, 184632), (2184, 178038), (2198, 176904), (2268, 171444), (2352, 165321), (2457, 158256), (2512, 154791), (2548, 152604), (2646, 146952), (2808, 138474), (2826, 137592), (3024, 128583), (3159, 123088), (3276, 118692), (3297, 117936), (3402, 114296), (3528, 110214), (3768, 103194), (3822, 101736), (3888, 100009), (3969, 97968), (4082, 95256), (4212, 92316), (4239, 91728), (4368, 89019), (4396, 88452), (4536, 85722), (4914, 79128), (5096, 76302), (5292, 73476), (5616, 69237), (5652, 68796), (5733, 67824), (6123, 63504), (6318, 61544), (6552, 59346), (6594, 58968), (6804, 57148), (7056, 55107), (7371, 52752), (7536, 51597), (7644, 50868), (7693, 50544), (7938, 48984), (8164, 47628), (8424, 46158), (8478, 45864), (8792, 44226), (9072, 42861), (9828, 39564), (9891, 39312), (10192, 38151), (10584, 36738), (11304, 34398), (11466, 33912), (11907, 32656), (12246, 31752), (12636, 30772), (12717, 30576), (13104, 29673), (13188, 29484), (13608, 28574), (14287, 27216), (14742, 26376), (15288, 25434), (15386, 25272), (15876, 24492), (16328, 23814), (16848, 23079), (16956, 22932), (17199, 22608), (17584, 22113), (18369, 21168), (19656, 19782)]