1318889.00000000

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1378

約数の個数: 112

約数和(自身を含む): 242864640

約数和(自身を除く): 160569408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 136, 152, 192, 204, 228, 272, 304, 323, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1327, 1632, 1824, 1938, 2584, 2654, 3264, 3648, 3876, 3981, 5168, 5308, 7752, 7962, 10336, 10616, 15504, 15924, 20672, 21232, 22559, 25213, 31008, 31848, 42464, 45118, 50426, 62016, 63696, 67677, 75639, 84928, 90236, 100852, 127392, 135354, 151278, 180472, 201704, 254784, 270708, 302556, 360944, 403408, 428621, 541416, 605112, 721888, 806816, 857242, 1082832, 1210224, 1285863, 1443776, 1613632, 1714484, 2165664, 2420448, 2571726, 3428968, 4331328, 4840896, 5143452, 6857936, 10286904, 13715872, 20573808, 27431744, 41147616, 82295232]

約数ペア:

[(1, 82295232), (2, 41147616), (3, 27431744), (4, 20573808), (6, 13715872), (8, 10286904), (12, 6857936), (16, 5143452), (17, 4840896), (19, 4331328), (24, 3428968), (32, 2571726), (34, 2420448), (38, 2165664), (48, 1714484), (51, 1613632), (57, 1443776), (64, 1285863), (68, 1210224), (76, 1082832), (96, 857242), (102, 806816), (114, 721888), (136, 605112), (152, 541416), (192, 428621), (204, 403408), (228, 360944), (272, 302556), (304, 270708), (323, 254784), (408, 201704), (456, 180472), (544, 151278), (608, 135354), (646, 127392), (816, 100852), (912, 90236), (969, 84928), (1088, 75639), (1216, 67677), (1292, 63696), (1327, 62016), (1632, 50426), (1824, 45118), (1938, 42464), (2584, 31848), (2654, 31008), (3264, 25213), (3648, 22559), (3876, 21232), (3981, 20672), (5168, 15924), (5308, 15504), (7752, 10616), (7962, 10336)]