274997856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1787}}^1$

素因数の和:2036

約数の個数: 96

約数和(自身を含む): 829059840

約数和(自身を除く): 554061984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 229, 336, 458, 672, 687, 916, 1374, 1603, 1787, 1832, 2748, 3206, 3574, 3664, 4809, 5361, 5496, 6412, 7148, 7328, 9618, 10722, 10992, 12509, 12824, 14296, 19236, 21444, 21984, 25018, 25648, 28592, 37527, 38472, 42888, 50036, 51296, 57184, 75054, 76944, 85776, 100072, 150108, 153888, 171552, 200144, 300216, 400288, 409223, 600432, 818446, 1200864, 1227669, 1636892, 2455338, 2864561, 3273784, 4910676, 5729122, 6547568, 8593683, 9821352, 11458244, 13095136, 17187366, 19642704, 22916488, 34374732, 39285408, 45832976, 68749464, 91665952, 137498928, 274997856]

約数ペア:

[(1, 274997856), (2, 137498928), (3, 91665952), (4, 68749464), (6, 45832976), (7, 39285408), (8, 34374732), (12, 22916488), (14, 19642704), (16, 17187366), (21, 13095136), (24, 11458244), (28, 9821352), (32, 8593683), (42, 6547568), (48, 5729122), (56, 4910676), (84, 3273784), (96, 2864561), (112, 2455338), (168, 1636892), (224, 1227669), (229, 1200864), (336, 818446), (458, 600432), (672, 409223), (687, 400288), (916, 300216), (1374, 200144), (1603, 171552), (1787, 153888), (1832, 150108), (2748, 100072), (3206, 85776), (3574, 76944), (3664, 75054), (4809, 57184), (5361, 51296), (5496, 50036), (6412, 42888), (7148, 38472), (7328, 37527), (9618, 28592), (10722, 25648), (10992, 25018), (12509, 21984), (12824, 21444), (14296, 19236)]