14691520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 56

約数和(自身を含む): 36137088

約数和(自身を除く): 21445568

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1481, 1984, 2480, 2962, 4960, 5924, 7405, 9920, 11848, 14810, 23696, 29620, 45911, 47392, 59240, 91822, 94784, 118480, 183644, 229555, 236960, 367288, 459110, 473920, 734576, 918220, 1469152, 1836440, 2938304, 3672880, 7345760, 14691520]

約数ペア:

[(1, 14691520), (2, 7345760), (4, 3672880), (5, 2938304), (8, 1836440), (10, 1469152), (16, 918220), (20, 734576), (31, 473920), (32, 459110), (40, 367288), (62, 236960), (64, 229555), (80, 183644), (124, 118480), (155, 94784), (160, 91822), (248, 59240), (310, 47392), (320, 45911), (496, 29620), (620, 23696), (992, 14810), (1240, 11848), (1481, 9920), (1984, 7405), (2480, 5924), (2962, 4960)]