281946132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{10211}}^1$

素因数の和:10293

約数の個数: 72

約数和(自身を含む): 780605280

約数和(自身を除く): 498659148

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 6903, 9204, 10211, 13806, 20422, 27612, 30633, 40844, 61266, 91899, 122532, 132743, 183798, 265486, 367596, 398229, 530972, 602449, 796458, 1194687, 1204898, 1592916, 1807347, 2389374, 2409796, 3614694, 4778748, 5422041, 7229388, 7831837, 10844082, 15663674, 21688164, 23495511, 31327348, 46991022, 70486533, 93982044, 140973066, 281946132]

約数ペア:

[(1, 281946132), (2, 140973066), (3, 93982044), (4, 70486533), (6, 46991022), (9, 31327348), (12, 23495511), (13, 21688164), (18, 15663674), (26, 10844082), (36, 7831837), (39, 7229388), (52, 5422041), (59, 4778748), (78, 3614694), (117, 2409796), (118, 2389374), (156, 1807347), (177, 1592916), (234, 1204898), (236, 1194687), (354, 796458), (468, 602449), (531, 530972), (708, 398229), (767, 367596), (1062, 265486), (1534, 183798), (2124, 132743), (2301, 122532), (3068, 91899), (4602, 61266), (6903, 40844), (9204, 30633), (10211, 27612), (13806, 20422)]