11394460

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{151}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 30643200

約数和(自身を除く): 19248740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 151, 154, 196, 220, 245, 302, 308, 343, 385, 490, 539, 604, 686, 755, 770, 980, 1057, 1078, 1372, 1510, 1540, 1661, 1715, 2114, 2156, 2695, 3020, 3322, 3430, 3773, 4228, 5285, 5390, 6644, 6860, 7399, 7546, 8305, 10570, 10780, 11627, 14798, 15092, 16610, 18865, 21140, 23254, 29596, 33220, 36995, 37730, 46508, 51793, 58135, 73990, 75460, 81389, 103586, 116270, 147980, 162778, 207172, 232540, 258965, 325556, 406945, 517930, 569723, 813890, 1035860, 1139446, 1627780, 2278892, 2848615, 5697230, 11394460]

約数ペア:

[(1, 11394460), (2, 5697230), (4, 2848615), (5, 2278892), (7, 1627780), (10, 1139446), (11, 1035860), (14, 813890), (20, 569723), (22, 517930), (28, 406945), (35, 325556), (44, 258965), (49, 232540), (55, 207172), (70, 162778), (77, 147980), (98, 116270), (110, 103586), (140, 81389), (151, 75460), (154, 73990), (196, 58135), (220, 51793), (245, 46508), (302, 37730), (308, 36995), (343, 33220), (385, 29596), (490, 23254), (539, 21140), (604, 18865), (686, 16610), (755, 15092), (770, 14798), (980, 11627), (1057, 10780), (1078, 10570), (1372, 8305), (1510, 7546), (1540, 7399), (1661, 6860), (1715, 6644), (2114, 5390), (2156, 5285), (2695, 4228), (3020, 3773), (3322, 3430)]