219306528

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 336

約数和(自身を含む): 793255680

約数和(自身を除く): 573949152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 79, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 158, 162, 168, 189, 204, 216, 224, 237, 238, 243, 252, 272, 288, 306, 316, 324, 336, 357, 378, 408, 432, 459, 474, 476, 486, 504, 544, 553, 567, 612, 632, 648, 672, 711, 714, 729, 756, 816, 864, 918, 948, 952, 972, 1008, 1071, 1106, 1134, 1224, 1264, 1296, 1343, 1377, 1422, 1428, 1458, 1512, 1632, 1659, 1701, 1836, 1896, 1904, 1944, 2016, 2133, 2142, 2212, 2268, 2448, 2528, 2592, 2686, 2754, 2844, 2856, 2916, 3024, 3213, 3318, 3402, 3672, 3792, 3808, 3888, 4029, 4131, 4266, 4284, 4424, 4536, 4896, 4977, 5103, 5372, 5508, 5688, 5712, 5832, 6048, 6399, 6426, 6636, 6804, 7344, 7584, 7776, 8058, 8262, 8532, 8568, 8848, 9072, 9401, 9639, 9954, 10206, 10744, 11016, 11376, 11424, 11664, 12087, 12393, 12798, 12852, 13272, 13608, 14688, 14931, 16116, 16524, 17064, 17136, 17696, 18144, 18802, 19197, 19278, 19908, 20412, 21488, 22032, 22752, 23328, 24174, 24786, 25596, 25704, 26544, 27216, 28203, 28917, 29862, 32232, 33048, 34128, 34272, 36261, 37604, 38394, 38556, 39816, 40824, 42976, 44064, 44793, 48348, 49572, 51192, 51408, 53088, 54432, 56406, 57591, 57834, 59724, 64464, 66096, 68256, 72522, 75208, 76788, 77112, 79632, 81648, 84609, 86751, 89586, 96696, 99144, 102384, 102816, 108783, 112812, 115182, 115668, 119448, 128928, 132192, 134379, 145044, 150416, 153576, 154224, 159264, 163296, 169218, 173502, 179172, 193392, 198288, 204768, 217566, 225624, 230364, 231336, 238896, 253827, 268758, 290088, 300832, 307152, 308448, 326349, 338436, 347004, 358344, 386784, 396576, 403137, 435132, 451248, 460728, 462672, 477792, 507654, 537516, 580176, 614304, 652698, 676872, 694008, 716688, 761481, 806274, 870264, 902496, 921456, 925344, 979047, 1015308, 1075032, 1160352, 1305396, 1353744, 1388016, 1433376, 1522962, 1612548, 1740528, 1842912, 1958094, 2030616, 2150064, 2284443, 2610792, 2707488, 2776032, 3045924, 3225096, 3481056, 3916188, 4061232, 4300128, 4568886, 5221584, 6091848, 6450192, 6853329, 7832376, 8122464, 9137772, 10443168, 12183696, 12900384, 13706658, 15664752, 18275544, 24367392, 27413316, 31329504, 36551088, 54826632, 73102176, 109653264, 219306528]

約数ペア:

[(1, 219306528), (2, 109653264), (3, 73102176), (4, 54826632), (6, 36551088), (7, 31329504), (8, 27413316), (9, 24367392), (12, 18275544), (14, 15664752), (16, 13706658), (17, 12900384), (18, 12183696), (21, 10443168), (24, 9137772), (27, 8122464), (28, 7832376), (32, 6853329), (34, 6450192), (36, 6091848), (42, 5221584), (48, 4568886), (51, 4300128), (54, 4061232), (56, 3916188), (63, 3481056), (68, 3225096), (72, 3045924), (79, 2776032), (81, 2707488), (84, 2610792), (96, 2284443), (102, 2150064), (108, 2030616), (112, 1958094), (119, 1842912), (126, 1740528), (136, 1612548), (144, 1522962), (153, 1433376), (158, 1388016), (162, 1353744), (168, 1305396), (189, 1160352), (204, 1075032), (216, 1015308), (224, 979047), (237, 925344), (238, 921456), (243, 902496), (252, 870264), (272, 806274), (288, 761481), (306, 716688), (316, 694008), (324, 676872), (336, 652698), (357, 614304), (378, 580176), (408, 537516), (432, 507654), (459, 477792), (474, 462672), (476, 460728), (486, 451248), (504, 435132), (544, 403137), (553, 396576), (567, 386784), (612, 358344), (632, 347004), (648, 338436), (672, 326349), (711, 308448), (714, 307152), (729, 300832), (756, 290088), (816, 268758), (864, 253827), (918, 238896), (948, 231336), (952, 230364), (972, 225624), (1008, 217566), (1071, 204768), (1106, 198288), (1134, 193392), (1224, 179172), (1264, 173502), (1296, 169218), (1343, 163296), (1377, 159264), (1422, 154224), (1428, 153576), (1458, 150416), (1512, 145044), (1632, 134379), (1659, 132192), (1701, 128928), (1836, 119448), (1896, 115668), (1904, 115182), (1944, 112812), (2016, 108783), (2133, 102816), (2142, 102384), (2212, 99144), (2268, 96696), (2448, 89586), (2528, 86751), (2592, 84609), (2686, 81648), (2754, 79632), (2844, 77112), (2856, 76788), (2916, 75208), (3024, 72522), (3213, 68256), (3318, 66096), (3402, 64464), (3672, 59724), (3792, 57834), (3808, 57591), (3888, 56406), (4029, 54432), (4131, 53088), (4266, 51408), (4284, 51192), (4424, 49572), (4536, 48348), (4896, 44793), (4977, 44064), (5103, 42976), (5372, 40824), (5508, 39816), (5688, 38556), (5712, 38394), (5832, 37604), (6048, 36261), (6399, 34272), (6426, 34128), (6636, 33048), (6804, 32232), (7344, 29862), (7584, 28917), (7776, 28203), (8058, 27216), (8262, 26544), (8532, 25704), (8568, 25596), (8848, 24786), (9072, 24174), (9401, 23328), (9639, 22752), (9954, 22032), (10206, 21488), (10744, 20412), (11016, 19908), (11376, 19278), (11424, 19197), (11664, 18802), (12087, 18144), (12393, 17696), (12798, 17136), (12852, 17064), (13272, 16524), (13608, 16116), (14688, 14931)]