557067798

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1871}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 1471841280

約数和(自身を除く): 914773482

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 139, 153, 238, 278, 306, 357, 417, 714, 834, 973, 1071, 1251, 1871, 1946, 2142, 2363, 2502, 2919, 3742, 4726, 5613, 5838, 7089, 8757, 11226, 13097, 14178, 16541, 16839, 17514, 21267, 26194, 31807, 33082, 33678, 39291, 42534, 49623, 63614, 78582, 95421, 99246, 117873, 148869, 190842, 222649, 235746, 260069, 286263, 297738, 445298, 520138, 572526, 667947, 780207, 1335894, 1560414, 1820483, 2003841, 2340621, 3640966, 4007682, 4421173, 4681242, 5461449, 8842346, 10922898, 13263519, 16384347, 26527038, 30948211, 32768694, 39790557, 61896422, 79581114, 92844633, 185689266, 278533899, 557067798]

約数ペア:

[(1, 557067798), (2, 278533899), (3, 185689266), (6, 92844633), (7, 79581114), (9, 61896422), (14, 39790557), (17, 32768694), (18, 30948211), (21, 26527038), (34, 16384347), (42, 13263519), (51, 10922898), (63, 8842346), (102, 5461449), (119, 4681242), (126, 4421173), (139, 4007682), (153, 3640966), (238, 2340621), (278, 2003841), (306, 1820483), (357, 1560414), (417, 1335894), (714, 780207), (834, 667947), (973, 572526), (1071, 520138), (1251, 445298), (1871, 297738), (1946, 286263), (2142, 260069), (2363, 235746), (2502, 222649), (2919, 190842), (3742, 148869), (4726, 117873), (5613, 99246), (5838, 95421), (7089, 78582), (8757, 63614), (11226, 49623), (13097, 42534), (14178, 39291), (16541, 33678), (16839, 33082), (17514, 31807), (21267, 26194)]