13835800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 37051200

約数和(自身を除く): 23215400

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 88, 95, 100, 110, 152, 190, 200, 209, 220, 275, 331, 380, 418, 440, 475, 550, 662, 760, 836, 950, 1045, 1100, 1324, 1655, 1672, 1900, 2090, 2200, 2648, 3310, 3641, 3800, 4180, 5225, 6289, 6620, 7282, 8275, 8360, 10450, 12578, 13240, 14564, 16550, 18205, 20900, 25156, 29128, 31445, 33100, 36410, 41800, 50312, 62890, 66200, 69179, 72820, 91025, 125780, 138358, 145640, 157225, 182050, 251560, 276716, 314450, 345895, 364100, 553432, 628900, 691790, 728200, 1257800, 1383580, 1729475, 2767160, 3458950, 6917900, 13835800]

約数ペア:

[(1, 13835800), (2, 6917900), (4, 3458950), (5, 2767160), (8, 1729475), (10, 1383580), (11, 1257800), (19, 728200), (20, 691790), (22, 628900), (25, 553432), (38, 364100), (40, 345895), (44, 314450), (50, 276716), (55, 251560), (76, 182050), (88, 157225), (95, 145640), (100, 138358), (110, 125780), (152, 91025), (190, 72820), (200, 69179), (209, 66200), (220, 62890), (275, 50312), (331, 41800), (380, 36410), (418, 33100), (440, 31445), (475, 29128), (550, 25156), (662, 20900), (760, 18205), (836, 16550), (950, 14564), (1045, 13240), (1100, 12578), (1324, 10450), (1655, 8360), (1672, 8275), (1900, 7282), (2090, 6620), (2200, 6289), (2648, 5225), (3310, 4180), (3641, 3800)]