20177523432

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^4\times {\mathrm{19141}}^1$

素因数の和:19197

約数の個数: 120

約数和(自身を含む): 60114972450

約数和(自身を除く): 39937449018

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 242, 264, 363, 396, 484, 726, 792, 968, 1089, 1331, 1452, 2178, 2662, 2904, 3993, 4356, 5324, 7986, 8712, 10648, 11979, 14641, 15972, 19141, 23958, 29282, 31944, 38282, 43923, 47916, 57423, 58564, 76564, 87846, 95832, 114846, 117128, 131769, 153128, 172269, 175692, 210551, 229692, 263538, 344538, 351384, 421102, 459384, 527076, 631653, 689076, 842204, 1054152, 1263306, 1378152, 1684408, 1894959, 2316061, 2526612, 3789918, 4632122, 5053224, 6948183, 7579836, 9264244, 13896366, 15159672, 18528488, 20844549, 25476671, 27792732, 41689098, 50953342, 55585464, 76430013, 83378196, 101906684, 152860026, 166756392, 203813368, 229290039, 280243381, 305720052, 458580078, 560486762, 611440104, 840730143, 917160156, 1120973524, 1681460286, 1834320312, 2241947048, 2522190429, 3362920572, 5044380858, 6725841144, 10088761716, 20177523432]

約数ペア:

[(1, 20177523432), (2, 10088761716), (3, 6725841144), (4, 5044380858), (6, 3362920572), (8, 2522190429), (9, 2241947048), (11, 1834320312), (12, 1681460286), (18, 1120973524), (22, 917160156), (24, 840730143), (33, 611440104), (36, 560486762), (44, 458580078), (66, 305720052), (72, 280243381), (88, 229290039), (99, 203813368), (121, 166756392), (132, 152860026), (198, 101906684), (242, 83378196), (264, 76430013), (363, 55585464), (396, 50953342), (484, 41689098), (726, 27792732), (792, 25476671), (968, 20844549), (1089, 18528488), (1331, 15159672), (1452, 13896366), (2178, 9264244), (2662, 7579836), (2904, 6948183), (3993, 5053224), (4356, 4632122), (5324, 3789918), (7986, 2526612), (8712, 2316061), (10648, 1894959), (11979, 1684408), (14641, 1378152), (15972, 1263306), (19141, 1054152), (23958, 842204), (29282, 689076), (31944, 631653), (38282, 527076), (43923, 459384), (47916, 421102), (57423, 351384), (58564, 344538), (76564, 263538), (87846, 229692), (95832, 210551), (114846, 175692), (117128, 172269), (131769, 153128)]