1269885984

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{426709}}^1$

素因数の和:426753

約数の個数: 48

約数和(自身を含む): 3440989440

約数和(自身を除く): 2171103456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 426709, 853418, 1280127, 1706836, 2560254, 3413672, 5120508, 6827344, 10241016, 13227979, 13654688, 20482032, 26455958, 39683937, 40964064, 52911916, 79367874, 105823832, 158735748, 211647664, 317471496, 423295328, 634942992, 1269885984]

約数ペア:

[(1, 1269885984), (2, 634942992), (3, 423295328), (4, 317471496), (6, 211647664), (8, 158735748), (12, 105823832), (16, 79367874), (24, 52911916), (31, 40964064), (32, 39683937), (48, 26455958), (62, 20482032), (93, 13654688), (96, 13227979), (124, 10241016), (186, 6827344), (248, 5120508), (372, 3413672), (496, 2560254), (744, 1706836), (992, 1280127), (1488, 853418), (2976, 426709)]