3831246736

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{691}}^1$

素因数の和:920

約数の個数: 80

約数和(自身を含む): 7772145408

約数和(自身を除く): 3940898672

約数列:

[1, 2, 4, 8, 16, 47, 73, 94, 101, 146, 188, 202, 292, 376, 404, 584, 691, 752, 808, 1168, 1382, 1616, 2764, 3431, 4747, 5528, 6862, 7373, 9494, 11056, 13724, 14746, 18988, 27448, 29492, 32477, 37976, 50443, 54896, 58984, 64954, 69791, 75952, 100886, 117968, 129908, 139582, 201772, 259816, 279164, 346531, 403544, 519632, 558328, 693062, 807088, 1116656, 1386124, 2370821, 2772248, 3280177, 4741642, 5094743, 5544496, 6560354, 9483284, 10189486, 13120708, 18966568, 20378972, 26241416, 37933136, 40757944, 52482832, 81515888, 239452921, 478905842, 957811684, 1915623368, 3831246736]

約数ペア:

[(1, 3831246736), (2, 1915623368), (4, 957811684), (8, 478905842), (16, 239452921), (47, 81515888), (73, 52482832), (94, 40757944), (101, 37933136), (146, 26241416), (188, 20378972), (202, 18966568), (292, 13120708), (376, 10189486), (404, 9483284), (584, 6560354), (691, 5544496), (752, 5094743), (808, 4741642), (1168, 3280177), (1382, 2772248), (1616, 2370821), (2764, 1386124), (3431, 1116656), (4747, 807088), (5528, 693062), (6862, 558328), (7373, 519632), (9494, 403544), (11056, 346531), (13724, 279164), (14746, 259816), (18988, 201772), (27448, 139582), (29492, 129908), (32477, 117968), (37976, 100886), (50443, 75952), (54896, 69791), (58984, 64954)]