408039012

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{42451}}^1$

素因数の和:42553

約数の個数: 48

約数和(自身を含む): 1069790400

約数和(自身を除く): 661751388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 42451, 84902, 127353, 169804, 254706, 382059, 509412, 764118, 1146177, 1528236, 2292354, 3778139, 4584708, 7556278, 11334417, 15112556, 22668834, 34003251, 45337668, 68006502, 102009753, 136013004, 204019506, 408039012]

約数ペア:

[(1, 408039012), (2, 204019506), (3, 136013004), (4, 102009753), (6, 68006502), (9, 45337668), (12, 34003251), (18, 22668834), (27, 15112556), (36, 11334417), (54, 7556278), (89, 4584708), (108, 3778139), (178, 2292354), (267, 1528236), (356, 1146177), (534, 764118), (801, 509412), (1068, 382059), (1602, 254706), (2403, 169804), (3204, 127353), (4806, 84902), (9612, 42451)]