843935856

素因数分解:

$2^4\times 3^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{809}}^1$

素因数の和:1134

約数の個数: 80

約数和(自身を含む): 2214501120

約数和(自身を除く): 1370565264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 103, 206, 211, 309, 412, 422, 618, 633, 809, 824, 844, 1236, 1266, 1618, 1648, 1688, 2427, 2472, 2532, 3236, 3376, 4854, 4944, 5064, 6472, 9708, 10128, 12944, 19416, 21733, 38832, 43466, 65199, 83327, 86932, 130398, 166654, 170699, 173864, 249981, 260796, 333308, 341398, 347728, 499962, 512097, 521592, 666616, 682796, 999924, 1024194, 1043184, 1333232, 1365592, 1999848, 2048388, 2731184, 3999696, 4096776, 8193552, 17581997, 35163994, 52745991, 70327988, 105491982, 140655976, 210983964, 281311952, 421967928, 843935856]

約数ペア:

[(1, 843935856), (2, 421967928), (3, 281311952), (4, 210983964), (6, 140655976), (8, 105491982), (12, 70327988), (16, 52745991), (24, 35163994), (48, 17581997), (103, 8193552), (206, 4096776), (211, 3999696), (309, 2731184), (412, 2048388), (422, 1999848), (618, 1365592), (633, 1333232), (809, 1043184), (824, 1024194), (844, 999924), (1236, 682796), (1266, 666616), (1618, 521592), (1648, 512097), (1688, 499962), (2427, 347728), (2472, 341398), (2532, 333308), (3236, 260796), (3376, 249981), (4854, 173864), (4944, 170699), (5064, 166654), (6472, 130398), (9708, 86932), (10128, 83327), (12944, 65199), (19416, 43466), (21733, 38832)]