201997032090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1063}}^1$

素因数の和:1466

約数の個数: 256

約数和(自身を含む): 577317888000

約数和(自身を除く): 375320855910

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 59, 70, 98, 105, 118, 147, 177, 210, 245, 294, 295, 313, 343, 354, 413, 490, 590, 626, 686, 735, 826, 885, 939, 1029, 1063, 1239, 1470, 1565, 1715, 1770, 1878, 2058, 2065, 2126, 2191, 2478, 2891, 3130, 3189, 3430, 4130, 4382, 4695, 5145, 5315, 5782, 6195, 6378, 6573, 7441, 8673, 9390, 10290, 10630, 10955, 12390, 13146, 14455, 14882, 15337, 15945, 17346, 18467, 20237, 21910, 22323, 28910, 30674, 31890, 32865, 36934, 37205, 40474, 43365, 44646, 46011, 52087, 55401, 60711, 62717, 65730, 74410, 76685, 86730, 92022, 92335, 101185, 104174, 107359, 110802, 111615, 121422, 125434, 129269, 153370, 156261, 184670, 188151, 202370, 214718, 223230, 230055, 258538, 260435, 277005, 303555, 312522, 313585, 322077, 332719, 364609, 376302, 387807, 439019, 460110, 520870, 536795, 554010, 607110, 627170, 644154, 646345, 665438, 729218, 775614, 781305, 878038, 904883, 940755, 998157, 1073590, 1093827, 1292690, 1317057, 1562610, 1610385, 1663595, 1809766, 1823045, 1881510, 1939035, 1996314, 2187654, 2195095, 2329033, 2634114, 2714649, 3073133, 3220770, 3327190, 3646090, 3878070, 4390190, 4524415, 4658066, 4990785, 5429298, 5469135, 6146266, 6334181, 6585285, 6987099, 9048830, 9219399, 9981570, 10938270, 11645165, 12668362, 13170570, 13573245, 13974198, 15365665, 16303231, 18438798, 19002543, 19630421, 21511931, 23290330, 27146490, 30731330, 31670905, 32606462, 34935495, 38005086, 39260842, 43023862, 46096995, 48909693, 58891263, 63341810, 64535793, 69870990, 81516155, 92193990, 95012715, 97819386, 98152105, 107559655, 114122617, 117782526, 129071586, 137412947, 163032310, 190025430, 196304210, 215119310, 228245234, 244548465, 274825894, 294456315, 322678965, 342367851, 412238841, 489096930, 570613085, 588912630, 645357930, 684735702, 687064735, 824477682, 961890629, 1141226170, 1374129470, 1711839255, 1923781258, 2061194205, 2885671887, 3423678510, 4122388410, 4809453145, 5771343774, 6733234403, 9618906290, 13466468806, 14428359435, 20199703209, 28856718870, 33666172015, 40399406418, 67332344030, 100998516045, 201997032090]

約数ペア:

[(1, 201997032090), (2, 100998516045), (3, 67332344030), (5, 40399406418), (6, 33666172015), (7, 28856718870), (10, 20199703209), (14, 14428359435), (15, 13466468806), (21, 9618906290), (30, 6733234403), (35, 5771343774), (42, 4809453145), (49, 4122388410), (59, 3423678510), (70, 2885671887), (98, 2061194205), (105, 1923781258), (118, 1711839255), (147, 1374129470), (177, 1141226170), (210, 961890629), (245, 824477682), (294, 687064735), (295, 684735702), (313, 645357930), (343, 588912630), (354, 570613085), (413, 489096930), (490, 412238841), (590, 342367851), (626, 322678965), (686, 294456315), (735, 274825894), (826, 244548465), (885, 228245234), (939, 215119310), (1029, 196304210), (1063, 190025430), (1239, 163032310), (1470, 137412947), (1565, 129071586), (1715, 117782526), (1770, 114122617), (1878, 107559655), (2058, 98152105), (2065, 97819386), (2126, 95012715), (2191, 92193990), (2478, 81516155), (2891, 69870990), (3130, 64535793), (3189, 63341810), (3430, 58891263), (4130, 48909693), (4382, 46096995), (4695, 43023862), (5145, 39260842), (5315, 38005086), (5782, 34935495), (6195, 32606462), (6378, 31670905), (6573, 30731330), (7441, 27146490), (8673, 23290330), (9390, 21511931), (10290, 19630421), (10630, 19002543), (10955, 18438798), (12390, 16303231), (13146, 15365665), (14455, 13974198), (14882, 13573245), (15337, 13170570), (15945, 12668362), (17346, 11645165), (18467, 10938270), (20237, 9981570), (21910, 9219399), (22323, 9048830), (28910, 6987099), (30674, 6585285), (31890, 6334181), (32865, 6146266), (36934, 5469135), (37205, 5429298), (40474, 4990785), (43365, 4658066), (44646, 4524415), (46011, 4390190), (52087, 3878070), (55401, 3646090), (60711, 3327190), (62717, 3220770), (65730, 3073133), (74410, 2714649), (76685, 2634114), (86730, 2329033), (92022, 2195095), (92335, 2187654), (101185, 1996314), (104174, 1939035), (107359, 1881510), (110802, 1823045), (111615, 1809766), (121422, 1663595), (125434, 1610385), (129269, 1562610), (153370, 1317057), (156261, 1292690), (184670, 1093827), (188151, 1073590), (202370, 998157), (214718, 940755), (223230, 904883), (230055, 878038), (258538, 781305), (260435, 775614), (277005, 729218), (303555, 665438), (312522, 646345), (313585, 644154), (322077, 627170), (332719, 607110), (364609, 554010), (376302, 536795), (387807, 520870), (439019, 460110)]