128075863824

素因数分解:

$2^4\times 3^{11}\times {\mathrm{73}}^1\times {\mathrm{619}}^1$

素因数の和:733

約数の個数: 240

約数和(自身を含む): 377928241600

約数和(自身を除く): 249852377776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 73, 81, 108, 144, 146, 162, 216, 219, 243, 292, 324, 432, 438, 486, 584, 619, 648, 657, 729, 876, 972, 1168, 1238, 1296, 1314, 1458, 1752, 1857, 1944, 1971, 2187, 2476, 2628, 2916, 3504, 3714, 3888, 3942, 4374, 4952, 5256, 5571, 5832, 5913, 6561, 7428, 7884, 8748, 9904, 10512, 11142, 11664, 11826, 13122, 14856, 15768, 16713, 17496, 17739, 19683, 22284, 23652, 26244, 29712, 31536, 33426, 34992, 35478, 39366, 44568, 45187, 47304, 50139, 52488, 53217, 59049, 66852, 70956, 78732, 89136, 90374, 94608, 100278, 104976, 106434, 118098, 133704, 135561, 141912, 150417, 157464, 159651, 177147, 180748, 200556, 212868, 236196, 267408, 271122, 283824, 300834, 314928, 319302, 354294, 361496, 401112, 406683, 425736, 451251, 472392, 478953, 542244, 601668, 638604, 708588, 722992, 802224, 813366, 851472, 902502, 944784, 957906, 1084488, 1203336, 1220049, 1277208, 1353753, 1417176, 1436859, 1626732, 1805004, 1915812, 2168976, 2406672, 2440098, 2554416, 2707506, 2834352, 2873718, 3253464, 3610008, 3660147, 3831624, 4061259, 4310577, 4880196, 5415012, 5747436, 6506928, 7220016, 7320294, 7663248, 8122518, 8621154, 9760392, 10830024, 10980441, 11494872, 12183777, 12931731, 14640588, 16245036, 17242308, 19520784, 21660048, 21960882, 22989744, 24367554, 25863462, 29281176, 32490072, 32941323, 34484616, 36551331, 43921764, 48735108, 51726924, 58562352, 64980144, 65882646, 68969232, 73102662, 87843528, 97470216, 98823969, 103453848, 109653993, 131765292, 146205324, 175687056, 194940432, 197647938, 206907696, 219307986, 263530584, 292410648, 296471907, 395295876, 438615972, 527061168, 584821296, 592943814, 790591752, 877231944, 889415721, 1185887628, 1581183504, 1754463888, 1778831442, 2371775256, 2668247163, 3557662884, 4743550512, 5336494326, 7115325768, 8004741489, 10672988652, 14230651536, 16009482978, 21345977304, 32018965956, 42691954608, 64037931912, 128075863824]

約数ペア:

[(1, 128075863824), (2, 64037931912), (3, 42691954608), (4, 32018965956), (6, 21345977304), (8, 16009482978), (9, 14230651536), (12, 10672988652), (16, 8004741489), (18, 7115325768), (24, 5336494326), (27, 4743550512), (36, 3557662884), (48, 2668247163), (54, 2371775256), (72, 1778831442), (73, 1754463888), (81, 1581183504), (108, 1185887628), (144, 889415721), (146, 877231944), (162, 790591752), (216, 592943814), (219, 584821296), (243, 527061168), (292, 438615972), (324, 395295876), (432, 296471907), (438, 292410648), (486, 263530584), (584, 219307986), (619, 206907696), (648, 197647938), (657, 194940432), (729, 175687056), (876, 146205324), (972, 131765292), (1168, 109653993), (1238, 103453848), (1296, 98823969), (1314, 97470216), (1458, 87843528), (1752, 73102662), (1857, 68969232), (1944, 65882646), (1971, 64980144), (2187, 58562352), (2476, 51726924), (2628, 48735108), (2916, 43921764), (3504, 36551331), (3714, 34484616), (3888, 32941323), (3942, 32490072), (4374, 29281176), (4952, 25863462), (5256, 24367554), (5571, 22989744), (5832, 21960882), (5913, 21660048), (6561, 19520784), (7428, 17242308), (7884, 16245036), (8748, 14640588), (9904, 12931731), (10512, 12183777), (11142, 11494872), (11664, 10980441), (11826, 10830024), (13122, 9760392), (14856, 8621154), (15768, 8122518), (16713, 7663248), (17496, 7320294), (17739, 7220016), (19683, 6506928), (22284, 5747436), (23652, 5415012), (26244, 4880196), (29712, 4310577), (31536, 4061259), (33426, 3831624), (34992, 3660147), (35478, 3610008), (39366, 3253464), (44568, 2873718), (45187, 2834352), (47304, 2707506), (50139, 2554416), (52488, 2440098), (53217, 2406672), (59049, 2168976), (66852, 1915812), (70956, 1805004), (78732, 1626732), (89136, 1436859), (90374, 1417176), (94608, 1353753), (100278, 1277208), (104976, 1220049), (106434, 1203336), (118098, 1084488), (133704, 957906), (135561, 944784), (141912, 902502), (150417, 851472), (157464, 813366), (159651, 802224), (177147, 722992), (180748, 708588), (200556, 638604), (212868, 601668), (236196, 542244), (267408, 478953), (271122, 472392), (283824, 451251), (300834, 425736), (314928, 406683), (319302, 401112), (354294, 361496)]