538806576

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1997}}^1$

素因数の和:2099

約数の個数: 160

約数和(自身を含む): 1760030208

約数和(自身を除く): 1221223632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 73, 77, 84, 88, 112, 132, 146, 154, 168, 176, 219, 231, 264, 292, 308, 336, 438, 462, 511, 528, 584, 616, 803, 876, 924, 1022, 1168, 1232, 1533, 1606, 1752, 1848, 1997, 2044, 2409, 3066, 3212, 3504, 3696, 3994, 4088, 4818, 5621, 5991, 6132, 6424, 7988, 8176, 9636, 11242, 11982, 12264, 12848, 13979, 15976, 16863, 19272, 21967, 22484, 23964, 24528, 27958, 31952, 33726, 38544, 41937, 43934, 44968, 47928, 55916, 65901, 67452, 83874, 87868, 89936, 95856, 111832, 131802, 134904, 145781, 153769, 167748, 175736, 223664, 263604, 269808, 291562, 307538, 335496, 351472, 437343, 461307, 527208, 583124, 615076, 670992, 874686, 922614, 1020467, 1054416, 1166248, 1230152, 1603591, 1749372, 1845228, 2040934, 2332496, 2460304, 3061401, 3207182, 3498744, 3690456, 4081868, 4810773, 6122802, 6414364, 6997488, 7380912, 8163736, 9621546, 11225137, 12245604, 12828728, 16327472, 19243092, 22450274, 24491208, 25657456, 33675411, 38486184, 44900548, 48982416, 67350822, 76972368, 89801096, 134701644, 179602192, 269403288, 538806576]

約数ペア:

[(1, 538806576), (2, 269403288), (3, 179602192), (4, 134701644), (6, 89801096), (7, 76972368), (8, 67350822), (11, 48982416), (12, 44900548), (14, 38486184), (16, 33675411), (21, 25657456), (22, 24491208), (24, 22450274), (28, 19243092), (33, 16327472), (42, 12828728), (44, 12245604), (48, 11225137), (56, 9621546), (66, 8163736), (73, 7380912), (77, 6997488), (84, 6414364), (88, 6122802), (112, 4810773), (132, 4081868), (146, 3690456), (154, 3498744), (168, 3207182), (176, 3061401), (219, 2460304), (231, 2332496), (264, 2040934), (292, 1845228), (308, 1749372), (336, 1603591), (438, 1230152), (462, 1166248), (511, 1054416), (528, 1020467), (584, 922614), (616, 874686), (803, 670992), (876, 615076), (924, 583124), (1022, 527208), (1168, 461307), (1232, 437343), (1533, 351472), (1606, 335496), (1752, 307538), (1848, 291562), (1997, 269808), (2044, 263604), (2409, 223664), (3066, 175736), (3212, 167748), (3504, 153769), (3696, 145781), (3994, 134904), (4088, 131802), (4818, 111832), (5621, 95856), (5991, 89936), (6132, 87868), (6424, 83874), (7988, 67452), (8176, 65901), (9636, 55916), (11242, 47928), (11982, 44968), (12264, 43934), (12848, 41937), (13979, 38544), (15976, 33726), (16863, 31952), (19272, 27958), (21967, 24528), (22484, 23964)]