16310360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1992

約数の個数: 64

約数和(自身を含む): 42163200

約数和(自身を除く): 25852840

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 1951, 2090, 3902, 4180, 7804, 8360, 9755, 15608, 19510, 21461, 37069, 39020, 42922, 74138, 78040, 85844, 107305, 148276, 171688, 185345, 214610, 296552, 370690, 407759, 429220, 741380, 815518, 858440, 1482760, 1631036, 2038795, 3262072, 4077590, 8155180, 16310360]

約数ペア:

[(1, 16310360), (2, 8155180), (4, 4077590), (5, 3262072), (8, 2038795), (10, 1631036), (11, 1482760), (19, 858440), (20, 815518), (22, 741380), (38, 429220), (40, 407759), (44, 370690), (55, 296552), (76, 214610), (88, 185345), (95, 171688), (110, 148276), (152, 107305), (190, 85844), (209, 78040), (220, 74138), (380, 42922), (418, 39020), (440, 37069), (760, 21461), (836, 19510), (1045, 15608), (1672, 9755), (1951, 8360), (2090, 7804), (3902, 4180)]