310050928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{743}}^1\times {\mathrm{2371}}^1$

素因数の和:3133

約数の個数: 40

約数和(自身を含む): 656493696

約数和(自身を除く): 346442768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 743, 1486, 2371, 2972, 4742, 5944, 8173, 9484, 11888, 16346, 18968, 26081, 32692, 37936, 52162, 65384, 104324, 130768, 208648, 417296, 1761653, 3523306, 7046612, 14093224, 19378183, 28186448, 38756366, 77512732, 155025464, 310050928]

約数ペア:

[(1, 310050928), (2, 155025464), (4, 77512732), (8, 38756366), (11, 28186448), (16, 19378183), (22, 14093224), (44, 7046612), (88, 3523306), (176, 1761653), (743, 417296), (1486, 208648), (2371, 130768), (2972, 104324), (4742, 65384), (5944, 52162), (8173, 37936), (9484, 32692), (11888, 26081), (16346, 18968)]