13659520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{3049}}^1$

素因数の和:3075

約数の個数: 64

約数和(自身を含む): 37332000

約数和(自身を除く): 23672480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 3049, 4480, 6098, 12196, 15245, 21343, 24392, 30490, 42686, 48784, 60980, 85372, 97568, 106715, 121960, 170744, 195136, 213430, 243920, 341488, 390272, 426860, 487840, 682976, 853720, 975680, 1365952, 1707440, 1951360, 2731904, 3414880, 6829760, 13659520]

約数ペア:

[(1, 13659520), (2, 6829760), (4, 3414880), (5, 2731904), (7, 1951360), (8, 1707440), (10, 1365952), (14, 975680), (16, 853720), (20, 682976), (28, 487840), (32, 426860), (35, 390272), (40, 341488), (56, 243920), (64, 213430), (70, 195136), (80, 170744), (112, 121960), (128, 106715), (140, 97568), (160, 85372), (224, 60980), (280, 48784), (320, 42686), (448, 30490), (560, 24392), (640, 21343), (896, 15245), (1120, 12196), (2240, 6098), (3049, 4480)]