20174152056

素因数分解:

$2^3\times 3^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1\times {\mathrm{10177}}^1$

素因数の和:10884

約数の個数: 64

約数和(自身を含む): 50867201280

約数和(自身を除く): 30693049224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 151, 302, 453, 547, 604, 906, 1094, 1208, 1641, 1812, 2188, 3282, 3624, 4376, 6564, 10177, 13128, 20354, 30531, 40708, 61062, 81416, 82597, 122124, 165194, 244248, 247791, 330388, 495582, 660776, 991164, 1536727, 1982328, 3073454, 4610181, 5566819, 6146908, 9220362, 11133638, 12293816, 16700457, 18440724, 22267276, 33400914, 36881448, 44534552, 66801828, 133603656, 840589669, 1681179338, 2521769007, 3362358676, 5043538014, 6724717352, 10087076028, 20174152056]

約数ペア:

[(1, 20174152056), (2, 10087076028), (3, 6724717352), (4, 5043538014), (6, 3362358676), (8, 2521769007), (12, 1681179338), (24, 840589669), (151, 133603656), (302, 66801828), (453, 44534552), (547, 36881448), (604, 33400914), (906, 22267276), (1094, 18440724), (1208, 16700457), (1641, 12293816), (1812, 11133638), (2188, 9220362), (3282, 6146908), (3624, 5566819), (4376, 4610181), (6564, 3073454), (10177, 1982328), (13128, 1536727), (20354, 991164), (30531, 660776), (40708, 495582), (61062, 330388), (81416, 247791), (82597, 244248), (122124, 165194)]