127554981376

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:572

約数の個数: 160

約数和(自身を含む): 263871736128

約数和(自身を除く): 136316754752

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 97, 128, 146, 151, 194, 233, 256, 292, 302, 388, 466, 512, 584, 604, 776, 932, 1168, 1208, 1552, 1864, 2336, 2416, 3104, 3728, 4672, 4832, 6208, 7081, 7456, 9344, 9664, 11023, 12416, 14162, 14647, 14912, 17009, 18688, 19328, 22046, 22601, 24832, 28324, 29294, 29824, 34018, 35183, 37376, 38656, 44092, 45202, 49664, 56648, 58588, 59648, 68036, 70366, 77312, 88184, 90404, 113296, 117176, 119296, 136072, 140732, 176368, 180808, 226592, 234352, 272144, 281464, 352736, 361616, 453184, 468704, 544288, 562928, 705472, 723232, 906368, 937408, 1069231, 1088576, 1125856, 1410944, 1446464, 1649873, 1812736, 1874816, 2138462, 2177152, 2251712, 2568359, 2821888, 2892928, 3299746, 3412751, 3625472, 3749632, 4276924, 4354304, 4503424, 5136718, 5643776, 5785856, 6599492, 6825502, 7499264, 8553848, 8708608, 9006848, 10273436, 11571712, 13198984, 13651004, 17107696, 18013696, 20546872, 26397968, 27302008, 34215392, 41093744, 52795936, 54604016, 68430784, 82187488, 105591872, 109208032, 136861568, 164374976, 211183744, 218416064, 249130823, 273723136, 328749952, 422367488, 436832128, 498261646, 547446272, 657499904, 844734976, 873664256, 996523292, 1314999808, 1747328512, 1993046584, 3986093168, 7972186336, 15944372672, 31888745344, 63777490688, 127554981376]

約数ペア:

[(1, 127554981376), (2, 63777490688), (4, 31888745344), (8, 15944372672), (16, 7972186336), (32, 3986093168), (64, 1993046584), (73, 1747328512), (97, 1314999808), (128, 996523292), (146, 873664256), (151, 844734976), (194, 657499904), (233, 547446272), (256, 498261646), (292, 436832128), (302, 422367488), (388, 328749952), (466, 273723136), (512, 249130823), (584, 218416064), (604, 211183744), (776, 164374976), (932, 136861568), (1168, 109208032), (1208, 105591872), (1552, 82187488), (1864, 68430784), (2336, 54604016), (2416, 52795936), (3104, 41093744), (3728, 34215392), (4672, 27302008), (4832, 26397968), (6208, 20546872), (7081, 18013696), (7456, 17107696), (9344, 13651004), (9664, 13198984), (11023, 11571712), (12416, 10273436), (14162, 9006848), (14647, 8708608), (14912, 8553848), (17009, 7499264), (18688, 6825502), (19328, 6599492), (22046, 5785856), (22601, 5643776), (24832, 5136718), (28324, 4503424), (29294, 4354304), (29824, 4276924), (34018, 3749632), (35183, 3625472), (37376, 3412751), (38656, 3299746), (44092, 2892928), (45202, 2821888), (49664, 2568359), (56648, 2251712), (58588, 2177152), (59648, 2138462), (68036, 1874816), (70366, 1812736), (77312, 1649873), (88184, 1446464), (90404, 1410944), (113296, 1125856), (117176, 1088576), (119296, 1069231), (136072, 937408), (140732, 906368), (176368, 723232), (180808, 705472), (226592, 562928), (234352, 544288), (272144, 468704), (281464, 453184), (352736, 361616)]