428629968

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 300

約数和(自身を含む): 1427780640

約数和(自身を除く): 999150672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 81, 103, 104, 108, 114, 117, 144, 152, 156, 162, 169, 171, 206, 208, 216, 228, 234, 247, 304, 309, 312, 324, 338, 342, 351, 412, 432, 456, 468, 494, 507, 513, 618, 624, 648, 676, 684, 702, 741, 824, 912, 927, 936, 988, 1014, 1026, 1053, 1236, 1296, 1339, 1352, 1368, 1404, 1482, 1521, 1539, 1648, 1854, 1872, 1957, 1976, 2028, 2052, 2106, 2223, 2472, 2678, 2704, 2736, 2781, 2808, 2964, 3042, 3078, 3211, 3708, 3914, 3952, 4017, 4056, 4104, 4212, 4446, 4563, 4944, 5356, 5562, 5616, 5871, 5928, 6084, 6156, 6422, 6669, 7416, 7828, 8034, 8112, 8208, 8343, 8424, 8892, 9126, 9633, 10712, 11124, 11742, 11856, 12051, 12168, 12312, 12844, 13338, 13689, 14832, 15656, 16068, 16686, 16848, 17407, 17613, 17784, 18252, 19266, 20007, 21424, 22248, 23484, 24102, 24336, 24624, 25441, 25688, 26676, 27378, 28899, 31312, 32136, 33372, 34814, 35226, 35568, 36153, 36504, 38532, 40014, 44496, 46968, 48204, 50882, 51376, 52221, 52839, 53352, 54756, 57798, 64272, 66744, 69628, 70452, 72306, 73008, 76323, 77064, 80028, 86697, 93936, 96408, 101764, 104442, 105678, 106704, 108459, 109512, 115596, 133488, 139256, 140904, 144612, 152646, 154128, 156663, 158517, 160056, 173394, 192816, 203528, 208884, 211356, 216918, 219024, 228969, 231192, 260091, 278512, 281808, 289224, 305292, 313326, 317034, 320112, 330733, 346788, 407056, 417768, 422712, 433836, 457938, 462384, 469989, 520182, 578448, 610584, 626652, 634068, 661466, 686907, 693576, 835536, 845424, 867672, 915876, 939978, 992199, 1040364, 1221168, 1253304, 1268136, 1322932, 1373814, 1387152, 1409967, 1735344, 1831752, 1879956, 1984398, 2060721, 2080728, 2506608, 2536272, 2645864, 2747628, 2819934, 2976597, 3663504, 3759912, 3968796, 4121442, 4161456, 5291728, 5495256, 5639868, 5953194, 7519824, 7937592, 8242884, 8929791, 10990512, 11279736, 11906388, 15875184, 16485768, 17859582, 22559472, 23812776, 26789373, 32971536, 35719164, 47625552, 53578746, 71438328, 107157492, 142876656, 214314984, 428629968]

約数ペア:

[(1, 428629968), (2, 214314984), (3, 142876656), (4, 107157492), (6, 71438328), (8, 53578746), (9, 47625552), (12, 35719164), (13, 32971536), (16, 26789373), (18, 23812776), (19, 22559472), (24, 17859582), (26, 16485768), (27, 15875184), (36, 11906388), (38, 11279736), (39, 10990512), (48, 8929791), (52, 8242884), (54, 7937592), (57, 7519824), (72, 5953194), (76, 5639868), (78, 5495256), (81, 5291728), (103, 4161456), (104, 4121442), (108, 3968796), (114, 3759912), (117, 3663504), (144, 2976597), (152, 2819934), (156, 2747628), (162, 2645864), (169, 2536272), (171, 2506608), (206, 2080728), (208, 2060721), (216, 1984398), (228, 1879956), (234, 1831752), (247, 1735344), (304, 1409967), (309, 1387152), (312, 1373814), (324, 1322932), (338, 1268136), (342, 1253304), (351, 1221168), (412, 1040364), (432, 992199), (456, 939978), (468, 915876), (494, 867672), (507, 845424), (513, 835536), (618, 693576), (624, 686907), (648, 661466), (676, 634068), (684, 626652), (702, 610584), (741, 578448), (824, 520182), (912, 469989), (927, 462384), (936, 457938), (988, 433836), (1014, 422712), (1026, 417768), (1053, 407056), (1236, 346788), (1296, 330733), (1339, 320112), (1352, 317034), (1368, 313326), (1404, 305292), (1482, 289224), (1521, 281808), (1539, 278512), (1648, 260091), (1854, 231192), (1872, 228969), (1957, 219024), (1976, 216918), (2028, 211356), (2052, 208884), (2106, 203528), (2223, 192816), (2472, 173394), (2678, 160056), (2704, 158517), (2736, 156663), (2781, 154128), (2808, 152646), (2964, 144612), (3042, 140904), (3078, 139256), (3211, 133488), (3708, 115596), (3914, 109512), (3952, 108459), (4017, 106704), (4056, 105678), (4104, 104442), (4212, 101764), (4446, 96408), (4563, 93936), (4944, 86697), (5356, 80028), (5562, 77064), (5616, 76323), (5871, 73008), (5928, 72306), (6084, 70452), (6156, 69628), (6422, 66744), (6669, 64272), (7416, 57798), (7828, 54756), (8034, 53352), (8112, 52839), (8208, 52221), (8343, 51376), (8424, 50882), (8892, 48204), (9126, 46968), (9633, 44496), (10712, 40014), (11124, 38532), (11742, 36504), (11856, 36153), (12051, 35568), (12168, 35226), (12312, 34814), (12844, 33372), (13338, 32136), (13689, 31312), (14832, 28899), (15656, 27378), (16068, 26676), (16686, 25688), (16848, 25441), (17407, 24624), (17613, 24336), (17784, 24102), (18252, 23484), (19266, 22248), (20007, 21424)]