1020205248

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1270

約数の個数: 112

約数和(自身を含む): 2780653824

約数和(自身を除く): 1760448576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 71, 96, 134, 142, 192, 201, 213, 268, 284, 402, 426, 536, 568, 804, 852, 1072, 1117, 1136, 1608, 1704, 2144, 2234, 2272, 3216, 3351, 3408, 4288, 4468, 4544, 4757, 6432, 6702, 6816, 8936, 9514, 12864, 13404, 13632, 14271, 17872, 19028, 26808, 28542, 35744, 38056, 53616, 57084, 71488, 74839, 76112, 79307, 107232, 114168, 149678, 152224, 158614, 214464, 224517, 228336, 237921, 299356, 304448, 317228, 449034, 456672, 475842, 598712, 634456, 898068, 913344, 951684, 1197424, 1268912, 1796136, 1903368, 2394848, 2537824, 3592272, 3806736, 4789696, 5075648, 5313569, 7184544, 7613472, 10627138, 14369088, 15226944, 15940707, 21254276, 31881414, 42508552, 63762828, 85017104, 127525656, 170034208, 255051312, 340068416, 510102624, 1020205248]

約数ペア:

[(1, 1020205248), (2, 510102624), (3, 340068416), (4, 255051312), (6, 170034208), (8, 127525656), (12, 85017104), (16, 63762828), (24, 42508552), (32, 31881414), (48, 21254276), (64, 15940707), (67, 15226944), (71, 14369088), (96, 10627138), (134, 7613472), (142, 7184544), (192, 5313569), (201, 5075648), (213, 4789696), (268, 3806736), (284, 3592272), (402, 2537824), (426, 2394848), (536, 1903368), (568, 1796136), (804, 1268912), (852, 1197424), (1072, 951684), (1117, 913344), (1136, 898068), (1608, 634456), (1704, 598712), (2144, 475842), (2234, 456672), (2272, 449034), (3216, 317228), (3351, 304448), (3408, 299356), (4288, 237921), (4468, 228336), (4544, 224517), (4757, 214464), (6432, 158614), (6702, 152224), (6816, 149678), (8936, 114168), (9514, 107232), (12864, 79307), (13404, 76112), (13632, 74839), (14271, 71488), (17872, 57084), (19028, 53616), (26808, 38056), (28542, 35744)]