1127371728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197369}}^1$

素因数の和:197404

約数の個数: 80

約数和(自身を含む): 3524238720

約数和(自身を除く): 2396866992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 197369, 394738, 592107, 789476, 1184214, 1381583, 1578952, 2368428, 2763166, 3157904, 3355273, 4144749, 4736856, 5526332, 6710546, 8289498, 9473712, 10065819, 11052664, 13421092, 16578996, 20131638, 22105328, 23486911, 26842184, 33157992, 40263276, 46973822, 53684368, 66315984, 70460733, 80526552, 93947644, 140921466, 161053104, 187895288, 281842932, 375790576, 563685864, 1127371728]

約数ペア:

[(1, 1127371728), (2, 563685864), (3, 375790576), (4, 281842932), (6, 187895288), (7, 161053104), (8, 140921466), (12, 93947644), (14, 80526552), (16, 70460733), (17, 66315984), (21, 53684368), (24, 46973822), (28, 40263276), (34, 33157992), (42, 26842184), (48, 23486911), (51, 22105328), (56, 20131638), (68, 16578996), (84, 13421092), (102, 11052664), (112, 10065819), (119, 9473712), (136, 8289498), (168, 6710546), (204, 5526332), (238, 4736856), (272, 4144749), (336, 3355273), (357, 3157904), (408, 2763166), (476, 2368428), (714, 1578952), (816, 1381583), (952, 1184214), (1428, 789476), (1904, 592107), (2856, 394738), (5712, 197369)]