486604272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 1631252736

約数和(自身を除く): 1144648464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 112, 124, 132, 137, 154, 168, 176, 186, 217, 231, 248, 264, 274, 308, 336, 341, 372, 411, 434, 462, 496, 528, 548, 616, 651, 682, 744, 822, 868, 924, 959, 961, 1023, 1096, 1232, 1302, 1364, 1488, 1507, 1644, 1736, 1848, 1918, 1922, 2046, 2192, 2387, 2604, 2728, 2877, 2883, 3014, 3288, 3472, 3696, 3836, 3844, 4092, 4247, 4521, 4774, 5208, 5456, 5754, 5766, 6028, 6576, 6727, 7161, 7672, 7688, 8184, 8494, 9042, 9548, 10416, 10549, 10571, 11508, 11532, 12056, 12741, 13454, 14322, 15344, 15376, 16368, 16988, 18084, 19096, 20181, 21098, 21142, 23016, 23064, 24112, 25482, 26908, 28644, 29729, 31647, 31713, 33976, 36168, 38192, 40362, 42196, 42284, 46032, 46128, 46717, 50964, 53816, 57288, 59458, 63294, 63426, 67952, 72336, 73997, 80724, 84392, 84568, 89187, 93434, 101928, 107632, 114576, 118916, 126588, 126852, 131657, 140151, 147994, 161448, 168784, 169136, 178374, 186868, 203856, 221991, 237832, 253176, 253704, 263314, 280302, 295988, 322896, 327019, 356748, 373736, 394971, 443982, 475664, 506352, 507408, 526628, 560604, 591976, 654038, 713496, 747472, 789942, 887964, 921599, 981057, 1053256, 1121208, 1183952, 1308076, 1426992, 1448227, 1579884, 1775928, 1843198, 1962114, 2106512, 2242416, 2616152, 2764797, 2896454, 3159768, 3551856, 3686396, 3924228, 4344681, 5232304, 5529594, 5792908, 6319536, 7372792, 7848456, 8689362, 10137589, 11059188, 11585816, 14745584, 15696912, 17378724, 20275178, 22118376, 23171632, 30412767, 34757448, 40550356, 44236752, 60825534, 69514896, 81100712, 121651068, 162201424, 243302136, 486604272]

約数ペア:

[(1, 486604272), (2, 243302136), (3, 162201424), (4, 121651068), (6, 81100712), (7, 69514896), (8, 60825534), (11, 44236752), (12, 40550356), (14, 34757448), (16, 30412767), (21, 23171632), (22, 22118376), (24, 20275178), (28, 17378724), (31, 15696912), (33, 14745584), (42, 11585816), (44, 11059188), (48, 10137589), (56, 8689362), (62, 7848456), (66, 7372792), (77, 6319536), (84, 5792908), (88, 5529594), (93, 5232304), (112, 4344681), (124, 3924228), (132, 3686396), (137, 3551856), (154, 3159768), (168, 2896454), (176, 2764797), (186, 2616152), (217, 2242416), (231, 2106512), (248, 1962114), (264, 1843198), (274, 1775928), (308, 1579884), (336, 1448227), (341, 1426992), (372, 1308076), (411, 1183952), (434, 1121208), (462, 1053256), (496, 981057), (528, 921599), (548, 887964), (616, 789942), (651, 747472), (682, 713496), (744, 654038), (822, 591976), (868, 560604), (924, 526628), (959, 507408), (961, 506352), (1023, 475664), (1096, 443982), (1232, 394971), (1302, 373736), (1364, 356748), (1488, 327019), (1507, 322896), (1644, 295988), (1736, 280302), (1848, 263314), (1918, 253704), (1922, 253176), (2046, 237832), (2192, 221991), (2387, 203856), (2604, 186868), (2728, 178374), (2877, 169136), (2883, 168784), (3014, 161448), (3288, 147994), (3472, 140151), (3696, 131657), (3836, 126852), (3844, 126588), (4092, 118916), (4247, 114576), (4521, 107632), (4774, 101928), (5208, 93434), (5456, 89187), (5754, 84568), (5766, 84392), (6028, 80724), (6576, 73997), (6727, 72336), (7161, 67952), (7672, 63426), (7688, 63294), (8184, 59458), (8494, 57288), (9042, 53816), (9548, 50964), (10416, 46717), (10549, 46128), (10571, 46032), (11508, 42284), (11532, 42196), (12056, 40362), (12741, 38192), (13454, 36168), (14322, 33976), (15344, 31713), (15376, 31647), (16368, 29729), (16988, 28644), (18084, 26908), (19096, 25482), (20181, 24112), (21098, 23064), (21142, 23016)]