380054532

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{221477}}^1$

素因数の和:221508

約数の個数: 48

約数和(自身を含む): 1041832512

約数和(自身を除く): 661777980

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 221477, 442954, 664431, 885908, 1328862, 2436247, 2657724, 2879201, 4872494, 5758402, 7308741, 8637603, 9744988, 11516804, 14617482, 17275206, 29234964, 31671211, 34550412, 63342422, 95013633, 126684844, 190027266, 380054532]

約数ペア:

[(1, 380054532), (2, 190027266), (3, 126684844), (4, 95013633), (6, 63342422), (11, 34550412), (12, 31671211), (13, 29234964), (22, 17275206), (26, 14617482), (33, 11516804), (39, 9744988), (44, 8637603), (52, 7308741), (66, 5758402), (78, 4872494), (132, 2879201), (143, 2657724), (156, 2436247), (286, 1328862), (429, 885908), (572, 664431), (858, 442954), (1716, 221477)]