37327400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 144

約数和(自身を含む): 102047040

約数和(自身を除く): 64719640

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 25, 38, 40, 44, 47, 50, 55, 76, 88, 94, 95, 100, 110, 152, 188, 190, 200, 209, 220, 235, 275, 361, 376, 380, 418, 440, 470, 475, 517, 550, 722, 760, 836, 893, 940, 950, 1034, 1045, 1100, 1175, 1444, 1672, 1786, 1805, 1880, 1900, 2068, 2090, 2200, 2350, 2585, 2888, 3572, 3610, 3800, 3971, 4136, 4180, 4465, 4700, 5170, 5225, 7144, 7220, 7942, 8360, 8930, 9025, 9400, 9823, 10340, 10450, 12925, 14440, 15884, 16967, 17860, 18050, 19646, 19855, 20680, 20900, 22325, 25850, 31768, 33934, 35720, 36100, 39292, 39710, 41800, 44650, 49115, 51700, 67868, 72200, 78584, 79420, 84835, 89300, 98230, 99275, 103400, 135736, 158840, 169670, 178600, 186637, 196460, 198550, 245575, 339340, 373274, 392920, 397100, 424175, 491150, 678680, 746548, 794200, 848350, 933185, 982300, 1493096, 1696700, 1866370, 1964600, 3393400, 3732740, 4665925, 7465480, 9331850, 18663700, 37327400]

約数ペア:

[(1, 37327400), (2, 18663700), (4, 9331850), (5, 7465480), (8, 4665925), (10, 3732740), (11, 3393400), (19, 1964600), (20, 1866370), (22, 1696700), (25, 1493096), (38, 982300), (40, 933185), (44, 848350), (47, 794200), (50, 746548), (55, 678680), (76, 491150), (88, 424175), (94, 397100), (95, 392920), (100, 373274), (110, 339340), (152, 245575), (188, 198550), (190, 196460), (200, 186637), (209, 178600), (220, 169670), (235, 158840), (275, 135736), (361, 103400), (376, 99275), (380, 98230), (418, 89300), (440, 84835), (470, 79420), (475, 78584), (517, 72200), (550, 67868), (722, 51700), (760, 49115), (836, 44650), (893, 41800), (940, 39710), (950, 39292), (1034, 36100), (1045, 35720), (1100, 33934), (1175, 31768), (1444, 25850), (1672, 22325), (1786, 20900), (1805, 20680), (1880, 19855), (1900, 19646), (2068, 18050), (2090, 17860), (2200, 16967), (2350, 15884), (2585, 14440), (2888, 12925), (3572, 10450), (3610, 10340), (3800, 9823), (3971, 9400), (4136, 9025), (4180, 8930), (4465, 8360), (4700, 7942), (5170, 7220), (5225, 7144)]