41941680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15887}}^1$

素因数の和:15914

約数の個数: 80

約数和(自身を含む): 141848064

約数和(自身を除く): 99906384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 15887, 31774, 47661, 63548, 79435, 95322, 127096, 158870, 174757, 190644, 238305, 254192, 317740, 349514, 381288, 476610, 524271, 635480, 699028, 762576, 873785, 953220, 1048542, 1270960, 1398056, 1747570, 1906440, 2097084, 2621355, 2796112, 3495140, 3812880, 4194168, 5242710, 6990280, 8388336, 10485420, 13980560, 20970840, 41941680]

約数ペア:

[(1, 41941680), (2, 20970840), (3, 13980560), (4, 10485420), (5, 8388336), (6, 6990280), (8, 5242710), (10, 4194168), (11, 3812880), (12, 3495140), (15, 2796112), (16, 2621355), (20, 2097084), (22, 1906440), (24, 1747570), (30, 1398056), (33, 1270960), (40, 1048542), (44, 953220), (48, 873785), (55, 762576), (60, 699028), (66, 635480), (80, 524271), (88, 476610), (110, 381288), (120, 349514), (132, 317740), (165, 254192), (176, 238305), (220, 190644), (240, 174757), (264, 158870), (330, 127096), (440, 95322), (528, 79435), (660, 63548), (880, 47661), (1320, 31774), (2640, 15887)]