2290780464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:844

約数の個数: 240

約数和(自身を含む): 7426000896

約数和(自身を除く): 5135220432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 34, 42, 48, 51, 56, 62, 68, 84, 93, 102, 112, 119, 124, 136, 168, 186, 204, 217, 238, 248, 272, 289, 336, 357, 372, 408, 434, 476, 496, 527, 578, 651, 714, 744, 761, 816, 867, 868, 952, 1054, 1156, 1302, 1428, 1488, 1522, 1581, 1734, 1736, 1904, 2023, 2108, 2283, 2312, 2604, 2856, 3044, 3162, 3468, 3472, 3689, 4046, 4216, 4566, 4624, 5208, 5327, 5712, 6069, 6088, 6324, 6936, 7378, 8092, 8432, 8959, 9132, 10416, 10654, 11067, 12138, 12176, 12648, 12937, 13872, 14756, 15981, 16184, 17918, 18264, 21308, 22134, 23591, 24276, 25296, 25874, 26877, 29512, 31962, 32368, 35836, 36528, 38811, 42616, 44268, 47182, 48552, 51748, 53754, 59024, 62713, 63924, 70773, 71672, 77622, 85232, 88536, 90559, 94364, 97104, 103496, 107508, 125426, 127848, 141546, 143344, 155244, 165137, 177072, 181118, 188139, 188728, 206992, 215016, 219929, 250852, 255696, 271677, 283092, 310488, 330274, 362236, 376278, 377456, 401047, 430032, 439858, 495411, 501704, 543354, 566184, 620976, 659787, 660548, 724472, 752556, 802094, 879716, 990822, 1003408, 1086708, 1132368, 1203141, 1319574, 1321096, 1448944, 1505112, 1539503, 1604188, 1759432, 1981644, 2173416, 2406282, 2639148, 2642192, 2807329, 3010224, 3079006, 3208376, 3518864, 3963288, 4346832, 4618509, 4812564, 5278296, 5614658, 6158012, 6416752, 6817799, 7926576, 8421987, 9237018, 9625128, 10556592, 11229316, 12316024, 13635598, 16843974, 18474036, 19250256, 20453397, 22458632, 24632048, 27271196, 33687948, 36948072, 40906794, 44917264, 47724593, 54542392, 67375896, 73896144, 81813588, 95449186, 109084784, 134751792, 143173779, 163627176, 190898372, 286347558, 327254352, 381796744, 572695116, 763593488, 1145390232, 2290780464]

約数ペア:

[(1, 2290780464), (2, 1145390232), (3, 763593488), (4, 572695116), (6, 381796744), (7, 327254352), (8, 286347558), (12, 190898372), (14, 163627176), (16, 143173779), (17, 134751792), (21, 109084784), (24, 95449186), (28, 81813588), (31, 73896144), (34, 67375896), (42, 54542392), (48, 47724593), (51, 44917264), (56, 40906794), (62, 36948072), (68, 33687948), (84, 27271196), (93, 24632048), (102, 22458632), (112, 20453397), (119, 19250256), (124, 18474036), (136, 16843974), (168, 13635598), (186, 12316024), (204, 11229316), (217, 10556592), (238, 9625128), (248, 9237018), (272, 8421987), (289, 7926576), (336, 6817799), (357, 6416752), (372, 6158012), (408, 5614658), (434, 5278296), (476, 4812564), (496, 4618509), (527, 4346832), (578, 3963288), (651, 3518864), (714, 3208376), (744, 3079006), (761, 3010224), (816, 2807329), (867, 2642192), (868, 2639148), (952, 2406282), (1054, 2173416), (1156, 1981644), (1302, 1759432), (1428, 1604188), (1488, 1539503), (1522, 1505112), (1581, 1448944), (1734, 1321096), (1736, 1319574), (1904, 1203141), (2023, 1132368), (2108, 1086708), (2283, 1003408), (2312, 990822), (2604, 879716), (2856, 802094), (3044, 752556), (3162, 724472), (3468, 660548), (3472, 659787), (3689, 620976), (4046, 566184), (4216, 543354), (4566, 501704), (4624, 495411), (5208, 439858), (5327, 430032), (5712, 401047), (6069, 377456), (6088, 376278), (6324, 362236), (6936, 330274), (7378, 310488), (8092, 283092), (8432, 271677), (8959, 255696), (9132, 250852), (10416, 219929), (10654, 215016), (11067, 206992), (12138, 188728), (12176, 188139), (12648, 181118), (12937, 177072), (13872, 165137), (14756, 155244), (15981, 143344), (16184, 141546), (17918, 127848), (18264, 125426), (21308, 107508), (22134, 103496), (23591, 97104), (24276, 94364), (25296, 90559), (25874, 88536), (26877, 85232), (29512, 77622), (31962, 71672), (32368, 70773), (35836, 63924), (36528, 62713), (38811, 59024), (42616, 53754), (44268, 51748), (47182, 48552)]