1609481664

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2609}}^1$

素因数の和:2657

約数の個数: 280

約数和(自身を含む): 5775533280

約数和(自身を除く): 4166051616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1134, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 2016, 2142, 2268, 2448, 2592, 2609, 2754, 2856, 3024, 3213, 3264, 3672, 3808, 4032, 4284, 4536, 4896, 5184, 5218, 5508, 5712, 6048, 6426, 7344, 7616, 7827, 8568, 9072, 9639, 9792, 10436, 11016, 11424, 12096, 12852, 14688, 15654, 17136, 18144, 18263, 19278, 20872, 22032, 22848, 23481, 25704, 29376, 31308, 34272, 36288, 36526, 38556, 41744, 44064, 44353, 46962, 51408, 54789, 62616, 68544, 70443, 73052, 77112, 83488, 88128, 88706, 93924, 102816, 109578, 125232, 133059, 140886, 146104, 154224, 164367, 166976, 177412, 187848, 205632, 211329, 219156, 250464, 266118, 281772, 292208, 308448, 310471, 328734, 354824, 375696, 399177, 422658, 438312, 493101, 500928, 532236, 563544, 584416, 616896, 620942, 657468, 709648, 751392, 798354, 845316, 876624, 931413, 986202, 1064472, 1127088, 1168832, 1197531, 1241884, 1314936, 1419296, 1479303, 1502784, 1596708, 1690632, 1753248, 1862826, 1972404, 2128944, 2254176, 2395062, 2483768, 2629872, 2794239, 2838592, 2958606, 3193416, 3381264, 3506496, 3592593, 3725652, 3944808, 4257888, 4508352, 4790124, 4967536, 5259744, 5588478, 5917212, 6386832, 6762528, 7185186, 7451304, 7889616, 8382717, 8515776, 9580248, 9935072, 10519488, 11176956, 11834424, 12773664, 13525056, 14370372, 14902608, 15779232, 16765434, 19160496, 19870144, 22353912, 23668848, 25148151, 25547328, 28740744, 29805216, 31558464, 33530868, 38320992, 44707824, 47337696, 50296302, 57481488, 59610432, 67061736, 76641984, 89415648, 94675392, 100592604, 114962976, 134123472, 178831296, 201185208, 229925952, 268246944, 402370416, 536493888, 804740832, 1609481664]

約数ペア:

[(1, 1609481664), (2, 804740832), (3, 536493888), (4, 402370416), (6, 268246944), (7, 229925952), (8, 201185208), (9, 178831296), (12, 134123472), (14, 114962976), (16, 100592604), (17, 94675392), (18, 89415648), (21, 76641984), (24, 67061736), (27, 59610432), (28, 57481488), (32, 50296302), (34, 47337696), (36, 44707824), (42, 38320992), (48, 33530868), (51, 31558464), (54, 29805216), (56, 28740744), (63, 25547328), (64, 25148151), (68, 23668848), (72, 22353912), (81, 19870144), (84, 19160496), (96, 16765434), (102, 15779232), (108, 14902608), (112, 14370372), (119, 13525056), (126, 12773664), (136, 11834424), (144, 11176956), (153, 10519488), (162, 9935072), (168, 9580248), (189, 8515776), (192, 8382717), (204, 7889616), (216, 7451304), (224, 7185186), (238, 6762528), (252, 6386832), (272, 5917212), (288, 5588478), (306, 5259744), (324, 4967536), (336, 4790124), (357, 4508352), (378, 4257888), (408, 3944808), (432, 3725652), (448, 3592593), (459, 3506496), (476, 3381264), (504, 3193416), (544, 2958606), (567, 2838592), (576, 2794239), (612, 2629872), (648, 2483768), (672, 2395062), (714, 2254176), (756, 2128944), (816, 1972404), (864, 1862826), (918, 1753248), (952, 1690632), (1008, 1596708), (1071, 1502784), (1088, 1479303), (1134, 1419296), (1224, 1314936), (1296, 1241884), (1344, 1197531), (1377, 1168832), (1428, 1127088), (1512, 1064472), (1632, 986202), (1728, 931413), (1836, 876624), (1904, 845316), (2016, 798354), (2142, 751392), (2268, 709648), (2448, 657468), (2592, 620942), (2609, 616896), (2754, 584416), (2856, 563544), (3024, 532236), (3213, 500928), (3264, 493101), (3672, 438312), (3808, 422658), (4032, 399177), (4284, 375696), (4536, 354824), (4896, 328734), (5184, 310471), (5218, 308448), (5508, 292208), (5712, 281772), (6048, 266118), (6426, 250464), (7344, 219156), (7616, 211329), (7827, 205632), (8568, 187848), (9072, 177412), (9639, 166976), (9792, 164367), (10436, 154224), (11016, 146104), (11424, 140886), (12096, 133059), (12852, 125232), (14688, 109578), (15654, 102816), (17136, 93924), (18144, 88706), (18263, 88128), (19278, 83488), (20872, 77112), (22032, 73052), (22848, 70443), (23481, 68544), (25704, 62616), (29376, 54789), (31308, 51408), (34272, 46962), (36288, 44353), (36526, 44064), (38556, 41744)]