21096785664

素因数分解:

$2^8\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19949}}^1$

素因数の和:19997

約数の個数: 216

約数和(自身を含む): 66794036400

約数和(自身を除く): 45697250736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 256, 272, 288, 306, 324, 384, 408, 432, 459, 486, 544, 576, 612, 648, 768, 816, 864, 918, 972, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 1944, 2176, 2304, 2448, 2592, 2754, 3264, 3456, 3672, 3888, 4131, 4352, 4896, 5184, 5508, 6528, 6912, 7344, 7776, 8262, 9792, 10368, 11016, 13056, 14688, 15552, 16524, 19584, 19949, 20736, 22032, 29376, 31104, 33048, 39168, 39898, 44064, 58752, 59847, 62208, 66096, 79796, 88128, 117504, 119694, 132192, 159592, 176256, 179541, 239388, 264384, 319184, 339133, 352512, 359082, 478776, 528768, 538623, 638368, 678266, 718164, 957552, 1017399, 1057536, 1077246, 1276736, 1356532, 1436328, 1615869, 1915104, 2034798, 2154492, 2553472, 2713064, 2872656, 3052197, 3231738, 3830208, 4069596, 4308984, 4847607, 5106944, 5426128, 5745312, 6104394, 6463476, 7660416, 8139192, 8617968, 9156591, 9695214, 10852256, 11490624, 12208788, 12926952, 15320832, 16278384, 17235936, 18313182, 19390428, 21704512, 22981248, 24417576, 25853904, 27469773, 32556768, 34471872, 36626364, 38780856, 43409024, 45962496, 48835152, 51707808, 54939546, 65113536, 68943744, 73252728, 77561712, 82409319, 86818048, 97670304, 103415616, 109879092, 130227072, 137887488, 146505456, 155123424, 164818638, 195340608, 206831232, 219758184, 260454144, 293010912, 310246848, 329637276, 390681216, 413662464, 439516368, 586021824, 620493696, 659274552, 781362432, 879032736, 1172043648, 1240987392, 1318549104, 1758065472, 2344087296, 2637098208, 3516130944, 5274196416, 7032261888, 10548392832, 21096785664]

約数ペア:

[(1, 21096785664), (2, 10548392832), (3, 7032261888), (4, 5274196416), (6, 3516130944), (8, 2637098208), (9, 2344087296), (12, 1758065472), (16, 1318549104), (17, 1240987392), (18, 1172043648), (24, 879032736), (27, 781362432), (32, 659274552), (34, 620493696), (36, 586021824), (48, 439516368), (51, 413662464), (54, 390681216), (64, 329637276), (68, 310246848), (72, 293010912), (81, 260454144), (96, 219758184), (102, 206831232), (108, 195340608), (128, 164818638), (136, 155123424), (144, 146505456), (153, 137887488), (162, 130227072), (192, 109879092), (204, 103415616), (216, 97670304), (243, 86818048), (256, 82409319), (272, 77561712), (288, 73252728), (306, 68943744), (324, 65113536), (384, 54939546), (408, 51707808), (432, 48835152), (459, 45962496), (486, 43409024), (544, 38780856), (576, 36626364), (612, 34471872), (648, 32556768), (768, 27469773), (816, 25853904), (864, 24417576), (918, 22981248), (972, 21704512), (1088, 19390428), (1152, 18313182), (1224, 17235936), (1296, 16278384), (1377, 15320832), (1632, 12926952), (1728, 12208788), (1836, 11490624), (1944, 10852256), (2176, 9695214), (2304, 9156591), (2448, 8617968), (2592, 8139192), (2754, 7660416), (3264, 6463476), (3456, 6104394), (3672, 5745312), (3888, 5426128), (4131, 5106944), (4352, 4847607), (4896, 4308984), (5184, 4069596), (5508, 3830208), (6528, 3231738), (6912, 3052197), (7344, 2872656), (7776, 2713064), (8262, 2553472), (9792, 2154492), (10368, 2034798), (11016, 1915104), (13056, 1615869), (14688, 1436328), (15552, 1356532), (16524, 1276736), (19584, 1077246), (19949, 1057536), (20736, 1017399), (22032, 957552), (29376, 718164), (31104, 678266), (33048, 638368), (39168, 538623), (39898, 528768), (44064, 478776), (58752, 359082), (59847, 352512), (62208, 339133), (66096, 319184), (79796, 264384), (88128, 239388), (117504, 179541), (119694, 176256), (132192, 159592)]