123579168

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 337478400

約数和(自身を除く): 213899232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 61, 94, 96, 122, 141, 183, 188, 244, 282, 366, 376, 449, 488, 564, 732, 752, 898, 976, 1128, 1347, 1464, 1504, 1796, 1952, 2256, 2694, 2867, 2928, 3592, 4512, 5388, 5734, 5856, 7184, 8601, 10776, 11468, 14368, 17202, 21103, 21552, 22936, 27389, 34404, 42206, 43104, 45872, 54778, 63309, 68808, 82167, 84412, 91744, 109556, 126618, 137616, 164334, 168824, 219112, 253236, 275232, 328668, 337648, 438224, 506472, 657336, 675296, 876448, 1012944, 1287283, 1314672, 2025888, 2574566, 2629344, 3861849, 5149132, 7723698, 10298264, 15447396, 20596528, 30894792, 41193056, 61789584, 123579168]

約数ペア:

[(1, 123579168), (2, 61789584), (3, 41193056), (4, 30894792), (6, 20596528), (8, 15447396), (12, 10298264), (16, 7723698), (24, 5149132), (32, 3861849), (47, 2629344), (48, 2574566), (61, 2025888), (94, 1314672), (96, 1287283), (122, 1012944), (141, 876448), (183, 675296), (188, 657336), (244, 506472), (282, 438224), (366, 337648), (376, 328668), (449, 275232), (488, 253236), (564, 219112), (732, 168824), (752, 164334), (898, 137616), (976, 126618), (1128, 109556), (1347, 91744), (1464, 84412), (1504, 82167), (1796, 68808), (1952, 63309), (2256, 54778), (2694, 45872), (2867, 43104), (2928, 42206), (3592, 34404), (4512, 27389), (5388, 22936), (5734, 21552), (5856, 21103), (7184, 17202), (8601, 14368), (10776, 11468)]