1275888

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1429

約数の個数: 40

約数和(自身を含む): 3472000

約数和(自身を除く): 2196112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 1399, 2798, 4197, 5596, 8394, 11192, 16788, 22384, 26581, 33576, 53162, 67152, 79743, 106324, 159486, 212648, 318972, 425296, 637944, 1275888]

約数ペア:

[(1, 1275888), (2, 637944), (3, 425296), (4, 318972), (6, 212648), (8, 159486), (12, 106324), (16, 79743), (19, 67152), (24, 53162), (38, 33576), (48, 26581), (57, 22384), (76, 16788), (114, 11192), (152, 8394), (228, 5596), (304, 4197), (456, 2798), (912, 1399)]