33325160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 88646400

約数和(自身を除く): 55321240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 37, 40, 44, 46, 55, 74, 88, 89, 92, 110, 115, 148, 178, 184, 185, 220, 230, 253, 296, 356, 370, 407, 440, 445, 460, 506, 712, 740, 814, 851, 890, 920, 979, 1012, 1265, 1480, 1628, 1702, 1780, 1958, 2024, 2035, 2047, 2530, 3256, 3293, 3404, 3560, 3916, 4070, 4094, 4255, 4895, 5060, 6586, 6808, 7832, 8140, 8188, 8510, 9361, 9790, 10120, 10235, 13172, 16280, 16376, 16465, 17020, 18722, 19580, 20470, 22517, 26344, 32930, 34040, 36223, 37444, 39160, 40940, 45034, 46805, 65860, 72446, 74888, 75739, 81880, 90068, 93610, 112585, 131720, 144892, 151478, 180136, 181115, 187220, 225170, 289784, 302956, 362230, 374440, 378695, 450340, 605912, 724460, 757390, 833129, 900680, 1448920, 1514780, 1666258, 3029560, 3332516, 4165645, 6665032, 8331290, 16662580, 33325160]

約数ペア:

[(1, 33325160), (2, 16662580), (4, 8331290), (5, 6665032), (8, 4165645), (10, 3332516), (11, 3029560), (20, 1666258), (22, 1514780), (23, 1448920), (37, 900680), (40, 833129), (44, 757390), (46, 724460), (55, 605912), (74, 450340), (88, 378695), (89, 374440), (92, 362230), (110, 302956), (115, 289784), (148, 225170), (178, 187220), (184, 181115), (185, 180136), (220, 151478), (230, 144892), (253, 131720), (296, 112585), (356, 93610), (370, 90068), (407, 81880), (440, 75739), (445, 74888), (460, 72446), (506, 65860), (712, 46805), (740, 45034), (814, 40940), (851, 39160), (890, 37444), (920, 36223), (979, 34040), (1012, 32930), (1265, 26344), (1480, 22517), (1628, 20470), (1702, 19580), (1780, 18722), (1958, 17020), (2024, 16465), (2035, 16376), (2047, 16280), (2530, 13172), (3256, 10235), (3293, 10120), (3404, 9790), (3560, 9361), (3916, 8510), (4070, 8188), (4094, 8140), (4255, 7832), (4895, 6808), (5060, 6586)]