1331642592

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3243

約数の個数: 240

約数和(自身を含む): 4671862272

約数和(自身を除く): 3340219680

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, 3191, 3312, 3726, 3864, 4347, 4536, 4968, 5152, 5796, 6048, 6382, 6624, 7452, 7728, 8694, 9072, 9573, 9936, 11592, 12764, 13041, 14904, 15456, 17388, 18144, 19146, 19872, 22337, 23184, 25528, 26082, 28719, 29808, 34776, 38292, 44674, 46368, 51056, 52164, 57438, 59616, 67011, 69552, 73393, 76584, 86157, 89348, 102112, 104328, 114876, 134022, 139104, 146786, 153168, 172314, 178696, 201033, 208656, 220179, 229752, 258471, 268044, 293572, 306336, 344628, 357392, 402066, 417312, 440358, 459504, 513751, 516942, 536088, 587144, 603099, 660537, 689256, 714784, 804132, 880716, 919008, 1027502, 1033884, 1072176, 1174288, 1206198, 1321074, 1378512, 1541253, 1608264, 1761432, 1809297, 1981611, 2055004, 2067768, 2144352, 2348576, 2412396, 2642148, 2757024, 3082506, 3216528, 3522864, 3618594, 3963222, 4110008, 4135536, 4623759, 4824792, 5284296, 5944833, 6165012, 6433056, 7045728, 7237188, 7926444, 8220016, 8271072, 9247518, 9649584, 10568592, 11889666, 12330024, 13871277, 14474376, 15852888, 16440032, 18495036, 19299168, 21137184, 23779332, 24660048, 27742554, 28948752, 31705776, 36990072, 41613831, 47558664, 49320096, 55485108, 57897504, 63411552, 73980144, 83227662, 95117328, 110970216, 147960288, 166455324, 190234656, 221940432, 332910648, 443880864, 665821296, 1331642592]

約数ペア:

[(1, 1331642592), (2, 665821296), (3, 443880864), (4, 332910648), (6, 221940432), (7, 190234656), (8, 166455324), (9, 147960288), (12, 110970216), (14, 95117328), (16, 83227662), (18, 73980144), (21, 63411552), (23, 57897504), (24, 55485108), (27, 49320096), (28, 47558664), (32, 41613831), (36, 36990072), (42, 31705776), (46, 28948752), (48, 27742554), (54, 24660048), (56, 23779332), (63, 21137184), (69, 19299168), (72, 18495036), (81, 16440032), (84, 15852888), (92, 14474376), (96, 13871277), (108, 12330024), (112, 11889666), (126, 10568592), (138, 9649584), (144, 9247518), (161, 8271072), (162, 8220016), (168, 7926444), (184, 7237188), (189, 7045728), (207, 6433056), (216, 6165012), (224, 5944833), (252, 5284296), (276, 4824792), (288, 4623759), (322, 4135536), (324, 4110008), (336, 3963222), (368, 3618594), (378, 3522864), (414, 3216528), (432, 3082506), (483, 2757024), (504, 2642148), (552, 2412396), (567, 2348576), (621, 2144352), (644, 2067768), (648, 2055004), (672, 1981611), (736, 1809297), (756, 1761432), (828, 1608264), (864, 1541253), (966, 1378512), (1008, 1321074), (1104, 1206198), (1134, 1174288), (1242, 1072176), (1288, 1033884), (1296, 1027502), (1449, 919008), (1512, 880716), (1656, 804132), (1863, 714784), (1932, 689256), (2016, 660537), (2208, 603099), (2268, 587144), (2484, 536088), (2576, 516942), (2592, 513751), (2898, 459504), (3024, 440358), (3191, 417312), (3312, 402066), (3726, 357392), (3864, 344628), (4347, 306336), (4536, 293572), (4968, 268044), (5152, 258471), (5796, 229752), (6048, 220179), (6382, 208656), (6624, 201033), (7452, 178696), (7728, 172314), (8694, 153168), (9072, 146786), (9573, 139104), (9936, 134022), (11592, 114876), (12764, 104328), (13041, 102112), (14904, 89348), (15456, 86157), (17388, 76584), (18144, 73393), (19146, 69552), (19872, 67011), (22337, 59616), (23184, 57438), (25528, 52164), (26082, 51056), (28719, 46368), (29808, 44674), (34776, 38292)]