26091120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9883}}^1$

素因数の和:9910

約数の個数: 80

約数和(自身を含む): 88244352

約数和(自身を除く): 62153232

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, 9883, 19766, 29649, 39532, 49415, 59298, 79064, 98830, 108713, 118596, 148245, 158128, 197660, 217426, 237192, 296490, 326139, 395320, 434852, 474384, 543565, 592980, 652278, 790640, 869704, 1087130, 1185960, 1304556, 1630695, 1739408, 2174260, 2371920, 2609112, 3261390, 4348520, 5218224, 6522780, 8697040, 13045560, 26091120]

約数ペア:

[(1, 26091120), (2, 13045560), (3, 8697040), (4, 6522780), (5, 5218224), (6, 4348520), (8, 3261390), (10, 2609112), (11, 2371920), (12, 2174260), (15, 1739408), (16, 1630695), (20, 1304556), (22, 1185960), (24, 1087130), (30, 869704), (33, 790640), (40, 652278), (44, 592980), (48, 543565), (55, 474384), (60, 434852), (66, 395320), (80, 326139), (88, 296490), (110, 237192), (120, 217426), (132, 197660), (165, 158128), (176, 148245), (220, 118596), (240, 108713), (264, 98830), (330, 79064), (440, 59298), (528, 49415), (660, 39532), (880, 29649), (1320, 19766), (2640, 9883)]