7122383856

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{21347}}^1$

素因数の和:21699

約数の個数: 120

約数和(自身を含む): 22850216064

約数和(自身を除く): 15727832208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 331, 336, 504, 662, 993, 1008, 1324, 1986, 2317, 2648, 2979, 3972, 4634, 5296, 5958, 6951, 7944, 9268, 11916, 13902, 15888, 18536, 20853, 21347, 23832, 27804, 37072, 41706, 42694, 47664, 55608, 64041, 83412, 85388, 111216, 128082, 149429, 166824, 170776, 192123, 256164, 298858, 333648, 341552, 384246, 448287, 512328, 597716, 768492, 896574, 1024656, 1195432, 1344861, 1536984, 1793148, 2390864, 2689722, 3073968, 3586296, 5379444, 7065857, 7172592, 10758888, 14131714, 21197571, 21517776, 28263428, 42395142, 49460999, 56526856, 63592713, 84790284, 98921998, 113053712, 127185426, 148382997, 169580568, 197843996, 254370852, 296765994, 339161136, 395687992, 445148991, 508741704, 593531988, 791375984, 890297982, 1017483408, 1187063976, 1780595964, 2374127952, 3561191928, 7122383856]

約数ペア:

[(1, 7122383856), (2, 3561191928), (3, 2374127952), (4, 1780595964), (6, 1187063976), (7, 1017483408), (8, 890297982), (9, 791375984), (12, 593531988), (14, 508741704), (16, 445148991), (18, 395687992), (21, 339161136), (24, 296765994), (28, 254370852), (36, 197843996), (42, 169580568), (48, 148382997), (56, 127185426), (63, 113053712), (72, 98921998), (84, 84790284), (112, 63592713), (126, 56526856), (144, 49460999), (168, 42395142), (252, 28263428), (331, 21517776), (336, 21197571), (504, 14131714), (662, 10758888), (993, 7172592), (1008, 7065857), (1324, 5379444), (1986, 3586296), (2317, 3073968), (2648, 2689722), (2979, 2390864), (3972, 1793148), (4634, 1536984), (5296, 1344861), (5958, 1195432), (6951, 1024656), (7944, 896574), (9268, 768492), (11916, 597716), (13902, 512328), (15888, 448287), (18536, 384246), (20853, 341552), (21347, 333648), (23832, 298858), (27804, 256164), (37072, 192123), (41706, 170776), (42694, 166824), (47664, 149429), (55608, 128082), (64041, 111216), (83412, 85388)]