11897382080

素因数分解:

$2^6\times 5^1\times {\mathrm{349}}^1\times {\mathrm{106531}}^1$

素因数の和:106897

約数の個数: 56

約数和(自身を含む): 28412084400

約数和(自身を除く): 16514702320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 349, 698, 1396, 1745, 2792, 3490, 5584, 6980, 11168, 13960, 22336, 27920, 55840, 106531, 111680, 213062, 426124, 532655, 852248, 1065310, 1704496, 2130620, 3408992, 4261240, 6817984, 8522480, 17044960, 34089920, 37179319, 74358638, 148717276, 185896595, 297434552, 371793190, 594869104, 743586380, 1189738208, 1487172760, 2379476416, 2974345520, 5948691040, 11897382080]

約数ペア:

[(1, 11897382080), (2, 5948691040), (4, 2974345520), (5, 2379476416), (8, 1487172760), (10, 1189738208), (16, 743586380), (20, 594869104), (32, 371793190), (40, 297434552), (64, 185896595), (80, 148717276), (160, 74358638), (320, 37179319), (349, 34089920), (698, 17044960), (1396, 8522480), (1745, 6817984), (2792, 4261240), (3490, 3408992), (5584, 2130620), (6980, 1704496), (11168, 1065310), (13960, 852248), (22336, 532655), (27920, 426124), (55840, 213062), (106531, 111680)]