4078704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 12300800

約数和(自身を除く): 8222096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 199, 244, 336, 366, 398, 427, 488, 597, 732, 796, 854, 976, 1194, 1281, 1393, 1464, 1592, 1708, 2388, 2562, 2786, 2928, 3184, 3416, 4179, 4776, 5124, 5572, 6832, 8358, 9552, 10248, 11144, 12139, 16716, 20496, 22288, 24278, 33432, 36417, 48556, 66864, 72834, 84973, 97112, 145668, 169946, 194224, 254919, 291336, 339892, 509838, 582672, 679784, 1019676, 1359568, 2039352, 4078704]

約数ペア:

[(1, 4078704), (2, 2039352), (3, 1359568), (4, 1019676), (6, 679784), (7, 582672), (8, 509838), (12, 339892), (14, 291336), (16, 254919), (21, 194224), (24, 169946), (28, 145668), (42, 97112), (48, 84973), (56, 72834), (61, 66864), (84, 48556), (112, 36417), (122, 33432), (168, 24278), (183, 22288), (199, 20496), (244, 16716), (336, 12139), (366, 11144), (398, 10248), (427, 9552), (488, 8358), (597, 6832), (732, 5572), (796, 5124), (854, 4776), (976, 4179), (1194, 3416), (1281, 3184), (1393, 2928), (1464, 2786), (1592, 2562), (1708, 2388)]