41486900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 114326016

約数和(自身を除く): 72839116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 47, 50, 52, 65, 70, 91, 94, 97, 100, 130, 140, 175, 182, 188, 194, 235, 260, 325, 329, 350, 364, 388, 455, 470, 485, 611, 650, 658, 679, 700, 910, 940, 970, 1175, 1222, 1261, 1300, 1316, 1358, 1645, 1820, 1940, 2275, 2350, 2425, 2444, 2522, 2716, 3055, 3290, 3395, 4277, 4550, 4559, 4700, 4850, 5044, 6110, 6305, 6580, 6790, 8225, 8554, 8827, 9100, 9118, 9700, 12220, 12610, 13580, 15275, 16450, 16975, 17108, 17654, 18236, 21385, 22795, 25220, 30550, 31525, 31913, 32900, 33950, 35308, 42770, 44135, 45590, 59267, 61100, 63050, 63826, 67900, 85540, 88270, 91180, 106925, 113975, 118534, 126100, 127652, 159565, 176540, 213850, 220675, 227950, 237068, 296335, 319130, 414869, 427700, 441350, 455900, 592670, 638260, 797825, 829738, 882700, 1185340, 1481675, 1595650, 1659476, 2074345, 2963350, 3191300, 4148690, 5926700, 8297380, 10371725, 20743450, 41486900]

約数ペア:

[(1, 41486900), (2, 20743450), (4, 10371725), (5, 8297380), (7, 5926700), (10, 4148690), (13, 3191300), (14, 2963350), (20, 2074345), (25, 1659476), (26, 1595650), (28, 1481675), (35, 1185340), (47, 882700), (50, 829738), (52, 797825), (65, 638260), (70, 592670), (91, 455900), (94, 441350), (97, 427700), (100, 414869), (130, 319130), (140, 296335), (175, 237068), (182, 227950), (188, 220675), (194, 213850), (235, 176540), (260, 159565), (325, 127652), (329, 126100), (350, 118534), (364, 113975), (388, 106925), (455, 91180), (470, 88270), (485, 85540), (611, 67900), (650, 63826), (658, 63050), (679, 61100), (700, 59267), (910, 45590), (940, 44135), (970, 42770), (1175, 35308), (1222, 33950), (1261, 32900), (1300, 31913), (1316, 31525), (1358, 30550), (1645, 25220), (1820, 22795), (1940, 21385), (2275, 18236), (2350, 17654), (2425, 17108), (2444, 16975), (2522, 16450), (2716, 15275), (3055, 13580), (3290, 12610), (3395, 12220), (4277, 9700), (4550, 9118), (4559, 9100), (4700, 8827), (4850, 8554), (5044, 8225), (6110, 6790), (6305, 6580)]