2014938800

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{461}}^1$

素因数の和:716

約数の個数: 180

約数和(自身を含む): 5668762176

約数和(自身を除く): 3653823376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 223, 245, 280, 350, 392, 400, 446, 461, 490, 560, 700, 784, 892, 922, 980, 1115, 1225, 1400, 1561, 1784, 1844, 1960, 2230, 2305, 2450, 2800, 3122, 3227, 3568, 3688, 3920, 4460, 4610, 4900, 5575, 6244, 6454, 7376, 7805, 8920, 9220, 9800, 10927, 11150, 11525, 12488, 12908, 15610, 16135, 17840, 18440, 19600, 21854, 22300, 22589, 23050, 24976, 25816, 31220, 32270, 36880, 39025, 43708, 44600, 45178, 46100, 51632, 54635, 62440, 64540, 78050, 80675, 87416, 89200, 90356, 92200, 102803, 109270, 112945, 124880, 129080, 156100, 161350, 174832, 180712, 184400, 205606, 218540, 225890, 258160, 273175, 312200, 322700, 361424, 411212, 437080, 451780, 514015, 546350, 564725, 624400, 645400, 719621, 822424, 874160, 903560, 1028030, 1092700, 1129450, 1290800, 1439242, 1644848, 1807120, 2056060, 2185400, 2258900, 2570075, 2878484, 3598105, 4112120, 4370800, 4517800, 5037347, 5140150, 5756968, 7196210, 8224240, 9035600, 10074694, 10280300, 11513936, 14392420, 17990525, 20149388, 20560600, 25186735, 28784840, 35981050, 40298776, 41121200, 50373470, 57569680, 71962100, 80597552, 100746940, 125933675, 143924200, 201493880, 251867350, 287848400, 402987760, 503734700, 1007469400, 2014938800]

約数ペア:

[(1, 2014938800), (2, 1007469400), (4, 503734700), (5, 402987760), (7, 287848400), (8, 251867350), (10, 201493880), (14, 143924200), (16, 125933675), (20, 100746940), (25, 80597552), (28, 71962100), (35, 57569680), (40, 50373470), (49, 41121200), (50, 40298776), (56, 35981050), (70, 28784840), (80, 25186735), (98, 20560600), (100, 20149388), (112, 17990525), (140, 14392420), (175, 11513936), (196, 10280300), (200, 10074694), (223, 9035600), (245, 8224240), (280, 7196210), (350, 5756968), (392, 5140150), (400, 5037347), (446, 4517800), (461, 4370800), (490, 4112120), (560, 3598105), (700, 2878484), (784, 2570075), (892, 2258900), (922, 2185400), (980, 2056060), (1115, 1807120), (1225, 1644848), (1400, 1439242), (1561, 1290800), (1784, 1129450), (1844, 1092700), (1960, 1028030), (2230, 903560), (2305, 874160), (2450, 822424), (2800, 719621), (3122, 645400), (3227, 624400), (3568, 564725), (3688, 546350), (3920, 514015), (4460, 451780), (4610, 437080), (4900, 411212), (5575, 361424), (6244, 322700), (6454, 312200), (7376, 273175), (7805, 258160), (8920, 225890), (9220, 218540), (9800, 205606), (10927, 184400), (11150, 180712), (11525, 174832), (12488, 161350), (12908, 156100), (15610, 129080), (16135, 124880), (17840, 112945), (18440, 109270), (19600, 102803), (21854, 92200), (22300, 90356), (22589, 89200), (23050, 87416), (24976, 80675), (25816, 78050), (31220, 64540), (32270, 62440), (36880, 54635), (39025, 51632), (43708, 46100), (44600, 45178)]