1386727776

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3375

約数の個数: 240

約数和(自身を含む): 4865059584

約数和(自身を除く): 3478331808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1863, 1932, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3323, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6048, 6624, 6646, 7452, 7728, 8694, 9072, 9936, 9969, 11592, 13041, 13292, 14904, 15456, 17388, 18144, 19872, 19938, 23184, 23261, 26082, 26584, 29808, 29907, 34776, 39876, 46368, 46522, 52164, 53168, 59616, 59814, 69552, 69783, 76429, 79752, 89721, 93044, 104328, 106336, 119628, 139104, 139566, 152858, 159504, 179442, 186088, 208656, 209349, 229287, 239256, 269163, 279132, 305716, 319008, 358884, 372176, 417312, 418698, 458574, 478512, 535003, 538326, 558264, 611432, 628047, 687861, 717768, 744352, 837396, 917148, 957024, 1070006, 1076652, 1116528, 1222864, 1256094, 1375722, 1435536, 1605009, 1674792, 1834296, 1884141, 2063583, 2140012, 2153304, 2233056, 2445728, 2512188, 2751444, 2871072, 3210018, 3349584, 3668592, 3768282, 4127166, 4280024, 4306608, 4815027, 5024376, 5502888, 6190749, 6420036, 6699168, 7337184, 7536564, 8254332, 8560048, 8613216, 9630054, 10048752, 11005776, 12381498, 12840072, 14445081, 15073128, 16508664, 17120096, 19260108, 20097504, 22011552, 24762996, 25680144, 28890162, 30146256, 33017328, 38520216, 43335243, 49525992, 51360288, 57780324, 60292512, 66034656, 77040432, 86670486, 99051984, 115560648, 154080864, 173340972, 198103968, 231121296, 346681944, 462242592, 693363888, 1386727776]

約数ペア:

[(1, 1386727776), (2, 693363888), (3, 462242592), (4, 346681944), (6, 231121296), (7, 198103968), (8, 173340972), (9, 154080864), (12, 115560648), (14, 99051984), (16, 86670486), (18, 77040432), (21, 66034656), (23, 60292512), (24, 57780324), (27, 51360288), (28, 49525992), (32, 43335243), (36, 38520216), (42, 33017328), (46, 30146256), (48, 28890162), (54, 25680144), (56, 24762996), (63, 22011552), (69, 20097504), (72, 19260108), (81, 17120096), (84, 16508664), (92, 15073128), (96, 14445081), (108, 12840072), (112, 12381498), (126, 11005776), (138, 10048752), (144, 9630054), (161, 8613216), (162, 8560048), (168, 8254332), (184, 7536564), (189, 7337184), (207, 6699168), (216, 6420036), (224, 6190749), (252, 5502888), (276, 5024376), (288, 4815027), (322, 4306608), (324, 4280024), (336, 4127166), (368, 3768282), (378, 3668592), (414, 3349584), (432, 3210018), (483, 2871072), (504, 2751444), (552, 2512188), (567, 2445728), (621, 2233056), (644, 2153304), (648, 2140012), (672, 2063583), (736, 1884141), (756, 1834296), (828, 1674792), (864, 1605009), (966, 1435536), (1008, 1375722), (1104, 1256094), (1134, 1222864), (1242, 1116528), (1288, 1076652), (1296, 1070006), (1449, 957024), (1512, 917148), (1656, 837396), (1863, 744352), (1932, 717768), (2016, 687861), (2208, 628047), (2268, 611432), (2484, 558264), (2576, 538326), (2592, 535003), (2898, 478512), (3024, 458574), (3312, 418698), (3323, 417312), (3726, 372176), (3864, 358884), (4347, 319008), (4536, 305716), (4968, 279132), (5152, 269163), (5796, 239256), (6048, 229287), (6624, 209349), (6646, 208656), (7452, 186088), (7728, 179442), (8694, 159504), (9072, 152858), (9936, 139566), (9969, 139104), (11592, 119628), (13041, 106336), (13292, 104328), (14904, 93044), (15456, 89721), (17388, 79752), (18144, 76429), (19872, 69783), (19938, 69552), (23184, 59814), (23261, 59616), (26082, 53168), (26584, 52164), (29808, 46522), (29907, 46368), (34776, 39876)]