427804909312

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{563}}^1\times {\mathrm{1811}}^1$

素因数の和:2550

約数の個数: 144

約数和(自身を含む): 940006166400

約数和(自身を除く): 512201257088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 149, 176, 256, 298, 352, 563, 596, 704, 1126, 1192, 1408, 1639, 1811, 2252, 2384, 2816, 3278, 3622, 4504, 4768, 6193, 6556, 7244, 9008, 9536, 12386, 13112, 14488, 18016, 19072, 19921, 24772, 26224, 28976, 36032, 38144, 39842, 49544, 52448, 57952, 72064, 79684, 83887, 99088, 104896, 115904, 144128, 159368, 167774, 198176, 209792, 231808, 269839, 318736, 335548, 396352, 419584, 463616, 539678, 637472, 671096, 792704, 922757, 1019593, 1079356, 1274944, 1342192, 1585408, 1845514, 2039186, 2158712, 2549888, 2684384, 2968229, 3691028, 4078372, 4317424, 5099776, 5368768, 5936458, 7382056, 8156744, 8634848, 10737536, 11215523, 11872916, 14764112, 16313488, 17269696, 21475072, 22431046, 23745832, 29528224, 32626976, 34539392, 44862092, 47491664, 59056448, 65253952, 69078784, 89724184, 94983328, 118112896, 130507904, 151919357, 179448368, 189966656, 236225792, 261015808, 303838714, 358896736, 379933312, 607677428, 717793472, 759866624, 1215354856, 1435586944, 1671112927, 2430709712, 2871173888, 3342225854, 4861419424, 6684451708, 9722838848, 13368903416, 19445677696, 26737806832, 38891355392, 53475613664, 106951227328, 213902454656, 427804909312]

約数ペア:

[(1, 427804909312), (2, 213902454656), (4, 106951227328), (8, 53475613664), (11, 38891355392), (16, 26737806832), (22, 19445677696), (32, 13368903416), (44, 9722838848), (64, 6684451708), (88, 4861419424), (128, 3342225854), (149, 2871173888), (176, 2430709712), (256, 1671112927), (298, 1435586944), (352, 1215354856), (563, 759866624), (596, 717793472), (704, 607677428), (1126, 379933312), (1192, 358896736), (1408, 303838714), (1639, 261015808), (1811, 236225792), (2252, 189966656), (2384, 179448368), (2816, 151919357), (3278, 130507904), (3622, 118112896), (4504, 94983328), (4768, 89724184), (6193, 69078784), (6556, 65253952), (7244, 59056448), (9008, 47491664), (9536, 44862092), (12386, 34539392), (13112, 32626976), (14488, 29528224), (18016, 23745832), (19072, 22431046), (19921, 21475072), (24772, 17269696), (26224, 16313488), (28976, 14764112), (36032, 11872916), (38144, 11215523), (39842, 10737536), (49544, 8634848), (52448, 8156744), (57952, 7382056), (72064, 5936458), (79684, 5368768), (83887, 5099776), (99088, 4317424), (104896, 4078372), (115904, 3691028), (144128, 2968229), (159368, 2684384), (167774, 2549888), (198176, 2158712), (209792, 2039186), (231808, 1845514), (269839, 1585408), (318736, 1342192), (335548, 1274944), (396352, 1079356), (419584, 1019593), (463616, 922757), (539678, 792704), (637472, 671096)]