2026044160

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{32303}}^1$

素因数の和:32338

約数の個数: 108

約数和(自身を含む): 5645511648

約数和(自身を除く): 3619467488

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 560, 640, 784, 896, 980, 1120, 1280, 1568, 1792, 1960, 2240, 3136, 3920, 4480, 6272, 7840, 8960, 12544, 15680, 31360, 32303, 62720, 64606, 129212, 161515, 226121, 258424, 323030, 452242, 516848, 646060, 904484, 1033696, 1130605, 1292120, 1582847, 1808968, 2067392, 2261210, 2584240, 3165694, 3617936, 4134784, 4522420, 5168480, 6331388, 7235872, 7914235, 8269568, 9044840, 10336960, 12662776, 14471744, 15828470, 18089680, 20673920, 25325552, 28943488, 31656940, 36179360, 41347840, 50651104, 57886976, 63313880, 72358720, 101302208, 126627760, 144717440, 202604416, 253255520, 289434880, 405208832, 506511040, 1013022080, 2026044160]

約数ペア:

[(1, 2026044160), (2, 1013022080), (4, 506511040), (5, 405208832), (7, 289434880), (8, 253255520), (10, 202604416), (14, 144717440), (16, 126627760), (20, 101302208), (28, 72358720), (32, 63313880), (35, 57886976), (40, 50651104), (49, 41347840), (56, 36179360), (64, 31656940), (70, 28943488), (80, 25325552), (98, 20673920), (112, 18089680), (128, 15828470), (140, 14471744), (160, 12662776), (196, 10336960), (224, 9044840), (245, 8269568), (256, 7914235), (280, 7235872), (320, 6331388), (392, 5168480), (448, 4522420), (490, 4134784), (560, 3617936), (640, 3165694), (784, 2584240), (896, 2261210), (980, 2067392), (1120, 1808968), (1280, 1582847), (1568, 1292120), (1792, 1130605), (1960, 1033696), (2240, 904484), (3136, 646060), (3920, 516848), (4480, 452242), (6272, 323030), (7840, 258424), (8960, 226121), (12544, 161515), (15680, 129212), (31360, 64606), (32303, 62720)]