15516967872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1361}}^1$

素因数の和:1899

約数の個数: 224

約数和(自身を含む): 49816512000

約数和(自身を除く): 34299544128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 336, 357, 408, 448, 476, 499, 544, 672, 714, 816, 952, 998, 1088, 1344, 1361, 1428, 1497, 1632, 1904, 1996, 2722, 2856, 2994, 3264, 3493, 3808, 3992, 4083, 5444, 5712, 5988, 6986, 7616, 7984, 8166, 8483, 9527, 10479, 10888, 11424, 11976, 13972, 15968, 16332, 16966, 19054, 20958, 21776, 22848, 23137, 23952, 25449, 27944, 28581, 31936, 32664, 33932, 38108, 41916, 43552, 46274, 47904, 50898, 55888, 57162, 59381, 65328, 67864, 69411, 76216, 83832, 87104, 92548, 95808, 101796, 111776, 114324, 118762, 130656, 135728, 138822, 152432, 161959, 167664, 178143, 185096, 203592, 223552, 228648, 237524, 261312, 271456, 277644, 304864, 323918, 335328, 356286, 370192, 407184, 457296, 475048, 485877, 542912, 555288, 609728, 647836, 670656, 679139, 712572, 740384, 814368, 914592, 950096, 971754, 1110576, 1295672, 1358278, 1425144, 1480768, 1628736, 1829184, 1900192, 1943508, 2037417, 2221152, 2591344, 2716556, 2850288, 3800384, 3887016, 4074834, 4442304, 4753973, 5182688, 5433112, 5700576, 7774032, 8149668, 9507946, 10365376, 10866224, 11401152, 11545363, 14261919, 15548064, 16299336, 19015892, 21732448, 23090726, 28523838, 31096128, 32598672, 34636089, 38031784, 43464896, 46181452, 57047676, 65197344, 69272178, 76063568, 80817541, 92362904, 114095352, 130394688, 138544356, 152127136, 161635082, 184725808, 228190704, 242452623, 277088712, 304254272, 323270164, 369451616, 456381408, 484905246, 554177424, 646540328, 738903232, 912762816, 969810492, 1108354848, 1293080656, 1939620984, 2216709696, 2586161312, 3879241968, 5172322624, 7758483936, 15516967872]

約数ペア:

[(1, 15516967872), (2, 7758483936), (3, 5172322624), (4, 3879241968), (6, 2586161312), (7, 2216709696), (8, 1939620984), (12, 1293080656), (14, 1108354848), (16, 969810492), (17, 912762816), (21, 738903232), (24, 646540328), (28, 554177424), (32, 484905246), (34, 456381408), (42, 369451616), (48, 323270164), (51, 304254272), (56, 277088712), (64, 242452623), (68, 228190704), (84, 184725808), (96, 161635082), (102, 152127136), (112, 138544356), (119, 130394688), (136, 114095352), (168, 92362904), (192, 80817541), (204, 76063568), (224, 69272178), (238, 65197344), (272, 57047676), (336, 46181452), (357, 43464896), (408, 38031784), (448, 34636089), (476, 32598672), (499, 31096128), (544, 28523838), (672, 23090726), (714, 21732448), (816, 19015892), (952, 16299336), (998, 15548064), (1088, 14261919), (1344, 11545363), (1361, 11401152), (1428, 10866224), (1497, 10365376), (1632, 9507946), (1904, 8149668), (1996, 7774032), (2722, 5700576), (2856, 5433112), (2994, 5182688), (3264, 4753973), (3493, 4442304), (3808, 4074834), (3992, 3887016), (4083, 3800384), (5444, 2850288), (5712, 2716556), (5988, 2591344), (6986, 2221152), (7616, 2037417), (7984, 1943508), (8166, 1900192), (8483, 1829184), (9527, 1628736), (10479, 1480768), (10888, 1425144), (11424, 1358278), (11976, 1295672), (13972, 1110576), (15968, 971754), (16332, 950096), (16966, 914592), (19054, 814368), (20958, 740384), (21776, 712572), (22848, 679139), (23137, 670656), (23952, 647836), (25449, 609728), (27944, 555288), (28581, 542912), (31936, 485877), (32664, 475048), (33932, 457296), (38108, 407184), (41916, 370192), (43552, 356286), (46274, 335328), (47904, 323918), (50898, 304864), (55888, 277644), (57162, 271456), (59381, 261312), (65328, 237524), (67864, 228648), (69411, 223552), (76216, 203592), (83832, 185096), (87104, 178143), (92548, 167664), (95808, 161959), (101796, 152432), (111776, 138822), (114324, 135728), (118762, 130656)]