1448151880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1132

約数の個数: 192

約数和(自身を含む): 4101537600

約数和(自身を除く): 2653385720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 49, 56, 70, 74, 76, 95, 98, 133, 140, 148, 152, 185, 190, 196, 245, 259, 266, 280, 296, 370, 380, 392, 490, 518, 532, 665, 703, 740, 760, 931, 980, 1036, 1051, 1064, 1295, 1330, 1406, 1480, 1813, 1862, 1960, 2072, 2102, 2590, 2660, 2812, 3515, 3626, 3724, 4204, 4655, 4921, 5180, 5255, 5320, 5624, 7030, 7252, 7357, 7448, 8408, 9065, 9310, 9842, 10360, 10510, 14060, 14504, 14714, 18130, 18620, 19684, 19969, 21020, 24605, 28120, 29428, 34447, 36260, 36785, 37240, 38887, 39368, 39938, 42040, 49210, 51499, 58856, 68894, 72520, 73570, 77774, 79876, 98420, 99845, 102998, 137788, 139783, 147140, 155548, 159752, 172235, 194435, 196840, 199690, 205996, 257495, 272209, 275576, 279566, 294280, 311096, 344470, 388870, 399380, 411992, 514990, 544418, 559132, 688940, 698915, 738853, 777740, 798760, 978481, 1029980, 1088836, 1118264, 1361045, 1377880, 1397830, 1477706, 1555480, 1905463, 1956962, 2059960, 2177672, 2722090, 2795660, 2955412, 3694265, 3810926, 3913924, 4892405, 5171971, 5444180, 5591320, 5910824, 7388530, 7621852, 7827848, 9527315, 9784810, 10343942, 10888360, 14777060, 15243704, 19054630, 19569620, 20687884, 25859855, 29554120, 36203797, 38109260, 39139240, 41375768, 51719710, 72407594, 76218520, 103439420, 144815188, 181018985, 206878840, 289630376, 362037970, 724075940, 1448151880]

約数ペア:

[(1, 1448151880), (2, 724075940), (4, 362037970), (5, 289630376), (7, 206878840), (8, 181018985), (10, 144815188), (14, 103439420), (19, 76218520), (20, 72407594), (28, 51719710), (35, 41375768), (37, 39139240), (38, 38109260), (40, 36203797), (49, 29554120), (56, 25859855), (70, 20687884), (74, 19569620), (76, 19054630), (95, 15243704), (98, 14777060), (133, 10888360), (140, 10343942), (148, 9784810), (152, 9527315), (185, 7827848), (190, 7621852), (196, 7388530), (245, 5910824), (259, 5591320), (266, 5444180), (280, 5171971), (296, 4892405), (370, 3913924), (380, 3810926), (392, 3694265), (490, 2955412), (518, 2795660), (532, 2722090), (665, 2177672), (703, 2059960), (740, 1956962), (760, 1905463), (931, 1555480), (980, 1477706), (1036, 1397830), (1051, 1377880), (1064, 1361045), (1295, 1118264), (1330, 1088836), (1406, 1029980), (1480, 978481), (1813, 798760), (1862, 777740), (1960, 738853), (2072, 698915), (2102, 688940), (2590, 559132), (2660, 544418), (2812, 514990), (3515, 411992), (3626, 399380), (3724, 388870), (4204, 344470), (4655, 311096), (4921, 294280), (5180, 279566), (5255, 275576), (5320, 272209), (5624, 257495), (7030, 205996), (7252, 199690), (7357, 196840), (7448, 194435), (8408, 172235), (9065, 159752), (9310, 155548), (9842, 147140), (10360, 139783), (10510, 137788), (14060, 102998), (14504, 99845), (14714, 98420), (18130, 79876), (18620, 77774), (19684, 73570), (19969, 72520), (21020, 68894), (24605, 58856), (28120, 51499), (29428, 49210), (34447, 42040), (36260, 39938), (36785, 39368), (37240, 38887)]