326367005824

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{972071}}^1$

素因数の和:972189

約数の個数: 64

約数和(自身を含む): 676212166080

約数和(自身を除く): 349845160256

約数列:

[1, 2, 4, 8, 16, 32, 43, 61, 64, 86, 122, 128, 172, 244, 344, 488, 688, 976, 1376, 1952, 2623, 2752, 3904, 5246, 5504, 7808, 10492, 20984, 41968, 83936, 167872, 335744, 972071, 1944142, 3888284, 7776568, 15553136, 31106272, 41799053, 59296331, 62212544, 83598106, 118592662, 124425088, 167196212, 237185324, 334392424, 474370648, 668784848, 948741296, 1337569696, 1897482592, 2549742233, 2675139392, 3794965184, 5099484466, 5350278784, 7589930368, 10198968932, 20397937864, 40795875728, 81591751456, 163183502912, 326367005824]

約数ペア:

[(1, 326367005824), (2, 163183502912), (4, 81591751456), (8, 40795875728), (16, 20397937864), (32, 10198968932), (43, 7589930368), (61, 5350278784), (64, 5099484466), (86, 3794965184), (122, 2675139392), (128, 2549742233), (172, 1897482592), (244, 1337569696), (344, 948741296), (488, 668784848), (688, 474370648), (976, 334392424), (1376, 237185324), (1952, 167196212), (2623, 124425088), (2752, 118592662), (3904, 83598106), (5246, 62212544), (5504, 59296331), (7808, 41799053), (10492, 31106272), (20984, 15553136), (41968, 7776568), (83936, 3888284), (167872, 1944142), (335744, 972071)]