1326646178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 2482507776

約数和(自身を除く): 1155861598

約数列:

[1, 2, 11, 13, 22, 26, 31, 61, 62, 121, 122, 143, 223, 242, 286, 341, 403, 446, 671, 682, 793, 806, 1342, 1573, 1586, 1891, 2453, 2899, 3146, 3751, 3782, 4433, 4906, 5798, 6913, 7381, 7502, 8723, 8866, 13603, 13826, 14762, 17446, 20801, 24583, 26983, 27206, 31889, 41602, 48763, 49166, 53966, 63778, 76043, 89869, 95953, 97526, 149633, 152086, 176839, 179738, 191906, 228811, 270413, 299266, 350779, 353678, 421693, 457622, 540826, 701558, 836473, 843386, 988559, 1645963, 1672946, 1945229, 1977118, 2974543, 3291926, 3890458, 4638623, 5482009, 5949086, 9277246, 10874149, 10964018, 21397519, 21748298, 42795038, 51024853, 60302099, 102049706, 120604198, 663323089, 1326646178]

約数ペア:

[(1, 1326646178), (2, 663323089), (11, 120604198), (13, 102049706), (22, 60302099), (26, 51024853), (31, 42795038), (61, 21748298), (62, 21397519), (121, 10964018), (122, 10874149), (143, 9277246), (223, 5949086), (242, 5482009), (286, 4638623), (341, 3890458), (403, 3291926), (446, 2974543), (671, 1977118), (682, 1945229), (793, 1672946), (806, 1645963), (1342, 988559), (1573, 843386), (1586, 836473), (1891, 701558), (2453, 540826), (2899, 457622), (3146, 421693), (3751, 353678), (3782, 350779), (4433, 299266), (4906, 270413), (5798, 228811), (6913, 191906), (7381, 179738), (7502, 176839), (8723, 152086), (8866, 149633), (13603, 97526), (13826, 95953), (14762, 89869), (17446, 76043), (20801, 63778), (24583, 53966), (26983, 49166), (27206, 48763), (31889, 41602)]