40396620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 96

約数和(自身を含む): 124862976

約数和(自身を除く): 84466356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 97, 110, 132, 165, 194, 220, 291, 330, 388, 485, 582, 631, 660, 970, 1067, 1164, 1262, 1455, 1893, 1940, 2134, 2524, 2910, 3155, 3201, 3786, 4268, 5335, 5820, 6310, 6402, 6941, 7572, 9465, 10670, 12620, 12804, 13882, 16005, 18930, 20823, 21340, 27764, 32010, 34705, 37860, 41646, 61207, 64020, 69410, 83292, 104115, 122414, 138820, 183621, 208230, 244828, 306035, 367242, 416460, 612070, 673277, 734484, 918105, 1224140, 1346554, 1836210, 2019831, 2693108, 3366385, 3672420, 4039662, 6732770, 8079324, 10099155, 13465540, 20198310, 40396620]

約数ペア:

[(1, 40396620), (2, 20198310), (3, 13465540), (4, 10099155), (5, 8079324), (6, 6732770), (10, 4039662), (11, 3672420), (12, 3366385), (15, 2693108), (20, 2019831), (22, 1836210), (30, 1346554), (33, 1224140), (44, 918105), (55, 734484), (60, 673277), (66, 612070), (97, 416460), (110, 367242), (132, 306035), (165, 244828), (194, 208230), (220, 183621), (291, 138820), (330, 122414), (388, 104115), (485, 83292), (582, 69410), (631, 64020), (660, 61207), (970, 41646), (1067, 37860), (1164, 34705), (1262, 32010), (1455, 27764), (1893, 21340), (1940, 20823), (2134, 18930), (2524, 16005), (2910, 13882), (3155, 12804), (3201, 12620), (3786, 10670), (4268, 9465), (5335, 7572), (5820, 6941), (6310, 6402)]