202106208990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{193}}^1\times {\mathrm{683}}^1$

素因数の和:1056

約数の個数: 256

約数和(自身を含む): 573246720000

約数和(自身を除く): 371140511010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 149, 193, 210, 245, 294, 298, 343, 386, 447, 490, 579, 683, 686, 735, 745, 894, 965, 1029, 1043, 1158, 1351, 1366, 1470, 1490, 1715, 1930, 2049, 2058, 2086, 2235, 2702, 2895, 3129, 3415, 3430, 4053, 4098, 4470, 4781, 5145, 5215, 5790, 6258, 6755, 6830, 7301, 8106, 9457, 9562, 10245, 10290, 10430, 13510, 14343, 14602, 15645, 18914, 20265, 20490, 21903, 23905, 28371, 28686, 28757, 31290, 33467, 36505, 40530, 43806, 47285, 47810, 51107, 56742, 57514, 66199, 66934, 71715, 73010, 86271, 94570, 100401, 101767, 102214, 109515, 131819, 132398, 141855, 143430, 143785, 153321, 167335, 172542, 198597, 200802, 201299, 203534, 219030, 234269, 255535, 263638, 283710, 287570, 305301, 306642, 330995, 334670, 395457, 397194, 402598, 431355, 468538, 502005, 508835, 511070, 603897, 610602, 659095, 661990, 702807, 712369, 766605, 790914, 862710, 922733, 992985, 1004010, 1006495, 1017670, 1171345, 1207794, 1318190, 1405614, 1409093, 1424738, 1526505, 1533210, 1845466, 1977285, 1985970, 2012990, 2137107, 2342690, 2768199, 2818186, 3019485, 3053010, 3514035, 3561845, 3954570, 4227279, 4274214, 4613665, 4986583, 5536398, 6038970, 6459131, 7028070, 7045465, 7123690, 8454558, 9227330, 9863651, 9973166, 10685535, 12918262, 13840995, 14090930, 14959749, 19377393, 19641031, 19727302, 21136395, 21371070, 24932915, 27681990, 29590953, 29919498, 32295655, 34906081, 38754786, 39282062, 42272790, 45213917, 49318255, 49865830, 58923093, 59181906, 64591310, 69812162, 74798745, 90427834, 96886965, 98205155, 98636510, 104718243, 117846186, 135641751, 137487217, 147954765, 149597490, 174530405, 193773930, 196410310, 209436486, 226069585, 271283502, 274974434, 294615465, 295909530, 349060810, 412461651, 452139170, 523591215, 589230930, 678208755, 687436085, 824923302, 962410519, 1047182430, 1356417510, 1374872170, 1924821038, 2062308255, 2887231557, 4124616510, 4812052595, 5774463114, 6736873633, 9624105190, 13473747266, 14436157785, 20210620899, 28872315570, 33684368165, 40421241798, 67368736330, 101053104495, 202106208990]

約数ペア:

[(1, 202106208990), (2, 101053104495), (3, 67368736330), (5, 40421241798), (6, 33684368165), (7, 28872315570), (10, 20210620899), (14, 14436157785), (15, 13473747266), (21, 9624105190), (30, 6736873633), (35, 5774463114), (42, 4812052595), (49, 4124616510), (70, 2887231557), (98, 2062308255), (105, 1924821038), (147, 1374872170), (149, 1356417510), (193, 1047182430), (210, 962410519), (245, 824923302), (294, 687436085), (298, 678208755), (343, 589230930), (386, 523591215), (447, 452139170), (490, 412461651), (579, 349060810), (683, 295909530), (686, 294615465), (735, 274974434), (745, 271283502), (894, 226069585), (965, 209436486), (1029, 196410310), (1043, 193773930), (1158, 174530405), (1351, 149597490), (1366, 147954765), (1470, 137487217), (1490, 135641751), (1715, 117846186), (1930, 104718243), (2049, 98636510), (2058, 98205155), (2086, 96886965), (2235, 90427834), (2702, 74798745), (2895, 69812162), (3129, 64591310), (3415, 59181906), (3430, 58923093), (4053, 49865830), (4098, 49318255), (4470, 45213917), (4781, 42272790), (5145, 39282062), (5215, 38754786), (5790, 34906081), (6258, 32295655), (6755, 29919498), (6830, 29590953), (7301, 27681990), (8106, 24932915), (9457, 21371070), (9562, 21136395), (10245, 19727302), (10290, 19641031), (10430, 19377393), (13510, 14959749), (14343, 14090930), (14602, 13840995), (15645, 12918262), (18914, 10685535), (20265, 9973166), (20490, 9863651), (21903, 9227330), (23905, 8454558), (28371, 7123690), (28686, 7045465), (28757, 7028070), (31290, 6459131), (33467, 6038970), (36505, 5536398), (40530, 4986583), (43806, 4613665), (47285, 4274214), (47810, 4227279), (51107, 3954570), (56742, 3561845), (57514, 3514035), (66199, 3053010), (66934, 3019485), (71715, 2818186), (73010, 2768199), (86271, 2342690), (94570, 2137107), (100401, 2012990), (101767, 1985970), (102214, 1977285), (109515, 1845466), (131819, 1533210), (132398, 1526505), (141855, 1424738), (143430, 1409093), (143785, 1405614), (153321, 1318190), (167335, 1207794), (172542, 1171345), (198597, 1017670), (200802, 1006495), (201299, 1004010), (203534, 992985), (219030, 922733), (234269, 862710), (255535, 790914), (263638, 766605), (283710, 712369), (287570, 702807), (305301, 661990), (306642, 659095), (330995, 610602), (334670, 603897), (395457, 511070), (397194, 508835), (402598, 502005), (431355, 468538)]