2109406376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^4\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 160

約数和(自身を含む): 5367055680

約数和(自身を除く): 3257649304

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 41, 44, 56, 68, 77, 82, 88, 119, 136, 154, 164, 187, 238, 287, 289, 308, 328, 374, 451, 476, 574, 578, 616, 697, 748, 902, 952, 1148, 1156, 1309, 1394, 1496, 1804, 2023, 2296, 2312, 2618, 2788, 3157, 3179, 3608, 4046, 4879, 4913, 5236, 5576, 6314, 6358, 7667, 8092, 9758, 9826, 10472, 11849, 12628, 12716, 15334, 16184, 19516, 19652, 22253, 23698, 25256, 25432, 30668, 34391, 39032, 39304, 44506, 47396, 53669, 54043, 61336, 68782, 82943, 83521, 89012, 94792, 107338, 108086, 130339, 137564, 165886, 167042, 178024, 201433, 214676, 216172, 260678, 275128, 331772, 334084, 378301, 402866, 429352, 432344, 521356, 584647, 663544, 668168, 756602, 805732, 912373, 918731, 1042712, 1169294, 1410031, 1513204, 1611464, 1824746, 1837462, 2215763, 2338588, 2820062, 3026408, 3424361, 3649492, 3674924, 4431526, 4677176, 5640124, 6431117, 6848722, 7298984, 7349848, 8863052, 11280248, 12862234, 13697444, 15510341, 17726104, 23970527, 25724468, 27394888, 31020682, 37667971, 47941054, 51448936, 62041364, 75335942, 95882108, 124082728, 150671884, 191764216, 263675797, 301343768, 527351594, 1054703188, 2109406376]

約数ペア:

[(1, 2109406376), (2, 1054703188), (4, 527351594), (7, 301343768), (8, 263675797), (11, 191764216), (14, 150671884), (17, 124082728), (22, 95882108), (28, 75335942), (34, 62041364), (41, 51448936), (44, 47941054), (56, 37667971), (68, 31020682), (77, 27394888), (82, 25724468), (88, 23970527), (119, 17726104), (136, 15510341), (154, 13697444), (164, 12862234), (187, 11280248), (238, 8863052), (287, 7349848), (289, 7298984), (308, 6848722), (328, 6431117), (374, 5640124), (451, 4677176), (476, 4431526), (574, 3674924), (578, 3649492), (616, 3424361), (697, 3026408), (748, 2820062), (902, 2338588), (952, 2215763), (1148, 1837462), (1156, 1824746), (1309, 1611464), (1394, 1513204), (1496, 1410031), (1804, 1169294), (2023, 1042712), (2296, 918731), (2312, 912373), (2618, 805732), (2788, 756602), (3157, 668168), (3179, 663544), (3608, 584647), (4046, 521356), (4879, 432344), (4913, 429352), (5236, 402866), (5576, 378301), (6314, 334084), (6358, 331772), (7667, 275128), (8092, 260678), (9758, 216172), (9826, 214676), (10472, 201433), (11849, 178024), (12628, 167042), (12716, 165886), (15334, 137564), (16184, 130339), (19516, 108086), (19652, 107338), (22253, 94792), (23698, 89012), (25256, 83521), (25432, 82943), (30668, 68782), (34391, 61336), (39032, 54043), (39304, 53669), (44506, 47396)]