1320851664

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1163}}^1$

素因数の和:1430

約数の個数: 160

約数和(自身を含む): 4156876800

約数和(自身を除く): 2836025136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 239, 264, 297, 396, 432, 478, 528, 594, 717, 792, 956, 1163, 1188, 1434, 1584, 1912, 2151, 2326, 2376, 2629, 2868, 3489, 3824, 4302, 4652, 4752, 5258, 5736, 6453, 6978, 7887, 8604, 9304, 10467, 10516, 11472, 12793, 12906, 13956, 15774, 17208, 18608, 20934, 21032, 23661, 25586, 25812, 27912, 31401, 31548, 34416, 38379, 41868, 42064, 47322, 51172, 51624, 55824, 62802, 63096, 70983, 76758, 83736, 94644, 102344, 103248, 115137, 125604, 126192, 141966, 153516, 167472, 189288, 204688, 230274, 251208, 277957, 283932, 307032, 345411, 378576, 460548, 502416, 555914, 567864, 614064, 690822, 833871, 921096, 1111828, 1135728, 1381644, 1667742, 1842192, 2223656, 2501613, 2763288, 3057527, 3335484, 4447312, 5003226, 5526576, 6115054, 6670968, 7504839, 9172581, 10006452, 12230108, 13341936, 15009678, 18345162, 20012904, 24460216, 27517743, 30019356, 36690324, 40025808, 48920432, 55035486, 60038712, 73380648, 82553229, 110070972, 120077424, 146761296, 165106458, 220141944, 330212916, 440283888, 660425832, 1320851664]

約数ペア:

[(1, 1320851664), (2, 660425832), (3, 440283888), (4, 330212916), (6, 220141944), (8, 165106458), (9, 146761296), (11, 120077424), (12, 110070972), (16, 82553229), (18, 73380648), (22, 60038712), (24, 55035486), (27, 48920432), (33, 40025808), (36, 36690324), (44, 30019356), (48, 27517743), (54, 24460216), (66, 20012904), (72, 18345162), (88, 15009678), (99, 13341936), (108, 12230108), (132, 10006452), (144, 9172581), (176, 7504839), (198, 6670968), (216, 6115054), (239, 5526576), (264, 5003226), (297, 4447312), (396, 3335484), (432, 3057527), (478, 2763288), (528, 2501613), (594, 2223656), (717, 1842192), (792, 1667742), (956, 1381644), (1163, 1135728), (1188, 1111828), (1434, 921096), (1584, 833871), (1912, 690822), (2151, 614064), (2326, 567864), (2376, 555914), (2629, 502416), (2868, 460548), (3489, 378576), (3824, 345411), (4302, 307032), (4652, 283932), (4752, 277957), (5258, 251208), (5736, 230274), (6453, 204688), (6978, 189288), (7887, 167472), (8604, 153516), (9304, 141966), (10467, 126192), (10516, 125604), (11472, 115137), (12793, 103248), (12906, 102344), (13956, 94644), (15774, 83736), (17208, 76758), (18608, 70983), (20934, 63096), (21032, 62802), (23661, 55824), (25586, 51624), (25812, 51172), (27912, 47322), (31401, 42064), (31548, 41868), (34416, 38379)]