21386888352

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8933}}^1$

素因数の和:9132

約数の個数: 192

約数和(自身を含む): 66460383360

約数和(自身を除く): 45073495008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 163, 204, 216, 272, 288, 306, 326, 408, 432, 459, 489, 544, 612, 652, 816, 864, 918, 978, 1224, 1304, 1467, 1632, 1836, 1956, 2448, 2608, 2771, 2934, 3672, 3912, 4401, 4896, 5216, 5542, 5868, 7344, 7824, 8313, 8802, 8933, 11084, 11736, 14688, 15648, 16626, 17604, 17866, 22168, 23472, 24939, 26799, 33252, 35208, 35732, 44336, 46944, 49878, 53598, 66504, 70416, 71464, 74817, 80397, 88672, 99756, 107196, 133008, 140832, 142928, 149634, 151861, 160794, 199512, 214392, 241191, 266016, 285856, 299268, 303722, 321588, 399024, 428784, 455583, 482382, 598536, 607444, 643176, 798048, 857568, 911166, 964764, 1197072, 1214888, 1286352, 1366749, 1456079, 1822332, 1929528, 2394144, 2429776, 2572704, 2733498, 2912158, 3644664, 3859056, 4100247, 4368237, 4859552, 5466996, 5824316, 7289328, 7718112, 8200494, 8736474, 10933992, 11648632, 13104711, 14578656, 16400988, 17472948, 21867984, 23297264, 24753343, 26209422, 32801976, 34945896, 39314133, 43735968, 46594528, 49506686, 52418844, 65603952, 69891792, 74260029, 78628266, 99013372, 104837688, 131207904, 139783584, 148520058, 157256532, 198026744, 209675376, 222780087, 297040116, 314513064, 396053488, 419350752, 445560174, 594080232, 629026128, 668340261, 792106976, 891120348, 1188160464, 1258052256, 1336680522, 1782240696, 2376320928, 2673361044, 3564481392, 5346722088, 7128962784, 10693444176, 21386888352]

約数ペア:

[(1, 21386888352), (2, 10693444176), (3, 7128962784), (4, 5346722088), (6, 3564481392), (8, 2673361044), (9, 2376320928), (12, 1782240696), (16, 1336680522), (17, 1258052256), (18, 1188160464), (24, 891120348), (27, 792106976), (32, 668340261), (34, 629026128), (36, 594080232), (48, 445560174), (51, 419350752), (54, 396053488), (68, 314513064), (72, 297040116), (96, 222780087), (102, 209675376), (108, 198026744), (136, 157256532), (144, 148520058), (153, 139783584), (163, 131207904), (204, 104837688), (216, 99013372), (272, 78628266), (288, 74260029), (306, 69891792), (326, 65603952), (408, 52418844), (432, 49506686), (459, 46594528), (489, 43735968), (544, 39314133), (612, 34945896), (652, 32801976), (816, 26209422), (864, 24753343), (918, 23297264), (978, 21867984), (1224, 17472948), (1304, 16400988), (1467, 14578656), (1632, 13104711), (1836, 11648632), (1956, 10933992), (2448, 8736474), (2608, 8200494), (2771, 7718112), (2934, 7289328), (3672, 5824316), (3912, 5466996), (4401, 4859552), (4896, 4368237), (5216, 4100247), (5542, 3859056), (5868, 3644664), (7344, 2912158), (7824, 2733498), (8313, 2572704), (8802, 2429776), (8933, 2394144), (11084, 1929528), (11736, 1822332), (14688, 1456079), (15648, 1366749), (16626, 1286352), (17604, 1214888), (17866, 1197072), (22168, 964764), (23472, 911166), (24939, 857568), (26799, 798048), (33252, 643176), (35208, 607444), (35732, 598536), (44336, 482382), (46944, 455583), (49878, 428784), (53598, 399024), (66504, 321588), (70416, 303722), (71464, 299268), (74817, 285856), (80397, 266016), (88672, 241191), (99756, 214392), (107196, 199512), (133008, 160794), (140832, 151861), (142928, 149634)]