400083264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1481}}^1$

素因数の和:1573

約数の個数: 168

約数和(自身を含む): 1331049408

約数和(自身を除く): 930966144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 134, 144, 168, 192, 201, 224, 252, 268, 288, 336, 402, 448, 469, 504, 536, 576, 603, 672, 804, 938, 1008, 1072, 1206, 1344, 1407, 1481, 1608, 1876, 2016, 2144, 2412, 2814, 2962, 3216, 3752, 4032, 4221, 4288, 4443, 4824, 5628, 5924, 6432, 7504, 8442, 8886, 9648, 10367, 11256, 11848, 12864, 13329, 15008, 16884, 17772, 19296, 20734, 22512, 23696, 26658, 30016, 31101, 33768, 35544, 38592, 41468, 45024, 47392, 53316, 62202, 67536, 71088, 82936, 90048, 93303, 94784, 99227, 106632, 124404, 135072, 142176, 165872, 186606, 198454, 213264, 248808, 270144, 284352, 297681, 331744, 373212, 396908, 426528, 497616, 595362, 663488, 694589, 746424, 793816, 853056, 893043, 995232, 1190724, 1389178, 1492848, 1587632, 1786086, 1990464, 2083767, 2381448, 2778356, 2985696, 3175264, 3572172, 4167534, 4762896, 5556712, 5971392, 6251301, 6350528, 7144344, 8335068, 9525792, 11113424, 12502602, 14288688, 16670136, 19051584, 22226848, 25005204, 28577376, 33340272, 44453696, 50010408, 57154752, 66680544, 100020816, 133361088, 200041632, 400083264]

約数ペア:

[(1, 400083264), (2, 200041632), (3, 133361088), (4, 100020816), (6, 66680544), (7, 57154752), (8, 50010408), (9, 44453696), (12, 33340272), (14, 28577376), (16, 25005204), (18, 22226848), (21, 19051584), (24, 16670136), (28, 14288688), (32, 12502602), (36, 11113424), (42, 9525792), (48, 8335068), (56, 7144344), (63, 6350528), (64, 6251301), (67, 5971392), (72, 5556712), (84, 4762896), (96, 4167534), (112, 3572172), (126, 3175264), (134, 2985696), (144, 2778356), (168, 2381448), (192, 2083767), (201, 1990464), (224, 1786086), (252, 1587632), (268, 1492848), (288, 1389178), (336, 1190724), (402, 995232), (448, 893043), (469, 853056), (504, 793816), (536, 746424), (576, 694589), (603, 663488), (672, 595362), (804, 497616), (938, 426528), (1008, 396908), (1072, 373212), (1206, 331744), (1344, 297681), (1407, 284352), (1481, 270144), (1608, 248808), (1876, 213264), (2016, 198454), (2144, 186606), (2412, 165872), (2814, 142176), (2962, 135072), (3216, 124404), (3752, 106632), (4032, 99227), (4221, 94784), (4288, 93303), (4443, 90048), (4824, 82936), (5628, 71088), (5924, 67536), (6432, 62202), (7504, 53316), (8442, 47392), (8886, 45024), (9648, 41468), (10367, 38592), (11256, 35544), (11848, 33768), (12864, 31101), (13329, 30016), (15008, 26658), (16884, 23696), (17772, 22512), (19296, 20734)]