321313536

素因数分解:

$2^8\times 3^2\times {\mathrm{139459}}^1$

素因数の和:139481

約数の個数: 54

約数和(自身を含む): 926432780

約数和(自身を除く): 605119244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 139459, 278918, 418377, 557836, 836754, 1115672, 1255131, 1673508, 2231344, 2510262, 3347016, 4462688, 5020524, 6694032, 8925376, 10041048, 13388064, 17850752, 20082096, 26776128, 35701504, 40164192, 53552256, 80328384, 107104512, 160656768, 321313536]

約数ペア:

[(1, 321313536), (2, 160656768), (3, 107104512), (4, 80328384), (6, 53552256), (8, 40164192), (9, 35701504), (12, 26776128), (16, 20082096), (18, 17850752), (24, 13388064), (32, 10041048), (36, 8925376), (48, 6694032), (64, 5020524), (72, 4462688), (96, 3347016), (128, 2510262), (144, 2231344), (192, 1673508), (256, 1255131), (288, 1115672), (384, 836754), (576, 557836), (768, 418377), (1152, 278918), (2304, 139459)]