1371706896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{18307}}^1$

素因数の和:18548

約数の個数: 80

約数和(自身を含む): 4068184064

約数和(自身を除く): 2696477168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 9366, 10704, 12488, 18307, 18732, 24976, 36614, 37464, 54921, 73228, 74928, 109842, 128149, 146456, 219684, 256298, 292912, 384447, 439368, 512596, 768894, 878736, 1025192, 1537788, 2050384, 3075576, 4082461, 6151152, 8164922, 12247383, 16329844, 24494766, 28577227, 32659688, 48989532, 57154454, 65319376, 85731681, 97979064, 114308908, 171463362, 195958128, 228617816, 342926724, 457235632, 685853448, 1371706896]

約数ペア:

[(1, 1371706896), (2, 685853448), (3, 457235632), (4, 342926724), (6, 228617816), (7, 195958128), (8, 171463362), (12, 114308908), (14, 97979064), (16, 85731681), (21, 65319376), (24, 57154454), (28, 48989532), (42, 32659688), (48, 28577227), (56, 24494766), (84, 16329844), (112, 12247383), (168, 8164922), (223, 6151152), (336, 4082461), (446, 3075576), (669, 2050384), (892, 1537788), (1338, 1025192), (1561, 878736), (1784, 768894), (2676, 512596), (3122, 439368), (3568, 384447), (4683, 292912), (5352, 256298), (6244, 219684), (9366, 146456), (10704, 128149), (12488, 109842), (18307, 74928), (18732, 73228), (24976, 54921), (36614, 37464)]