254157192576

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3083}}^1\times {\mathrm{10223}}^1$

素因数の和:13333

約数の個数: 192

約数和(自身を含む): 836197240320

約数和(自身を除く): 582040047744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3083, 4032, 6166, 8064, 9249, 10223, 12332, 18498, 20446, 21581, 24664, 27747, 30669, 36996, 40892, 43162, 49328, 55494, 61338, 64743, 71561, 73992, 81784, 86324, 92007, 98656, 110988, 122676, 129486, 143122, 147984, 163568, 172648, 184014, 194229, 197312, 214683, 221976, 245352, 258972, 286244, 295968, 327136, 345296, 368028, 388458, 394624, 429366, 443952, 490704, 517944, 572488, 591936, 644049, 654272, 690592, 736056, 776916, 858732, 887904, 981408, 1035888, 1144976, 1183872, 1288098, 1308544, 1381184, 1472112, 1553832, 1717464, 1775808, 1962816, 2071776, 2289952, 2576196, 2762368, 2944224, 3107664, 3434928, 3551616, 3925632, 4143552, 4579904, 5152392, 5888448, 6215328, 6869856, 8287104, 9159808, 10304784, 11776896, 12430656, 13739712, 20609568, 24861312, 27479424, 31517509, 41219136, 63035018, 82438272, 94552527, 126070036, 189105054, 220622563, 252140072, 283657581, 378210108, 441245126, 504280144, 567315162, 661867689, 756420216, 882490252, 1008560288, 1134630324, 1323735378, 1512840432, 1764980504, 1985603067, 2017120576, 2269260648, 2647470756, 3025680864, 3529961008, 3971206134, 4034241152, 4538521296, 5294941512, 6051361728, 7059922016, 7942412268, 9077042592, 10589883024, 12102723456, 14119844032, 15884824536, 18154085184, 21179766048, 28239688064, 31769649072, 36308170368, 42359532096, 63539298144, 84719064192, 127078596288, 254157192576]

約数ペア:

[(1, 254157192576), (2, 127078596288), (3, 84719064192), (4, 63539298144), (6, 42359532096), (7, 36308170368), (8, 31769649072), (9, 28239688064), (12, 21179766048), (14, 18154085184), (16, 15884824536), (18, 14119844032), (21, 12102723456), (24, 10589883024), (28, 9077042592), (32, 7942412268), (36, 7059922016), (42, 6051361728), (48, 5294941512), (56, 4538521296), (63, 4034241152), (64, 3971206134), (72, 3529961008), (84, 3025680864), (96, 2647470756), (112, 2269260648), (126, 2017120576), (128, 1985603067), (144, 1764980504), (168, 1512840432), (192, 1323735378), (224, 1134630324), (252, 1008560288), (288, 882490252), (336, 756420216), (384, 661867689), (448, 567315162), (504, 504280144), (576, 441245126), (672, 378210108), (896, 283657581), (1008, 252140072), (1152, 220622563), (1344, 189105054), (2016, 126070036), (2688, 94552527), (3083, 82438272), (4032, 63035018), (6166, 41219136), (8064, 31517509), (9249, 27479424), (10223, 24861312), (12332, 20609568), (18498, 13739712), (20446, 12430656), (21581, 11776896), (24664, 10304784), (27747, 9159808), (30669, 8287104), (36996, 6869856), (40892, 6215328), (43162, 5888448), (49328, 5152392), (55494, 4579904), (61338, 4143552), (64743, 3925632), (71561, 3551616), (73992, 3434928), (81784, 3107664), (86324, 2944224), (92007, 2762368), (98656, 2576196), (110988, 2289952), (122676, 2071776), (129486, 1962816), (143122, 1775808), (147984, 1717464), (163568, 1553832), (172648, 1472112), (184014, 1381184), (194229, 1308544), (197312, 1288098), (214683, 1183872), (221976, 1144976), (245352, 1035888), (258972, 981408), (286244, 887904), (295968, 858732), (327136, 776916), (345296, 736056), (368028, 690592), (388458, 654272), (394624, 644049), (429366, 591936), (443952, 572488), (490704, 517944)]