1285669056

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{136657}}^1$

素因数の和:136686

約数の個数: 84

約数和(自身を含む): 3957069048

約数和(自身を除く): 2671399992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 136657, 273314, 409971, 546628, 819942, 956599, 1093256, 1639884, 1913198, 2186512, 2869797, 3279768, 3826396, 4373024, 5739594, 6559536, 6696193, 7652792, 8746048, 11479188, 13119072, 13392386, 15305584, 20088579, 22958376, 26238144, 26784772, 30611168, 40177158, 45916752, 53569544, 61222336, 80354316, 91833504, 107139088, 160708632, 183667008, 214278176, 321417264, 428556352, 642834528, 1285669056]

約数ペア:

[(1, 1285669056), (2, 642834528), (3, 428556352), (4, 321417264), (6, 214278176), (7, 183667008), (8, 160708632), (12, 107139088), (14, 91833504), (16, 80354316), (21, 61222336), (24, 53569544), (28, 45916752), (32, 40177158), (42, 30611168), (48, 26784772), (49, 26238144), (56, 22958376), (64, 20088579), (84, 15305584), (96, 13392386), (98, 13119072), (112, 11479188), (147, 8746048), (168, 7652792), (192, 6696193), (196, 6559536), (224, 5739594), (294, 4373024), (336, 3826396), (392, 3279768), (448, 2869797), (588, 2186512), (672, 1913198), (784, 1639884), (1176, 1093256), (1344, 956599), (1568, 819942), (2352, 546628), (3136, 409971), (4704, 273314), (9408, 136657)]