1926279888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{162473}}^1$

素因数の和:162516

約数の個数: 80

約数和(自身を含む): 5641097280

約数和(自身を除く): 3714817392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 162473, 324946, 487419, 649892, 974838, 1299784, 1949676, 2112149, 2599568, 3086987, 3899352, 4224298, 6173974, 6336447, 7798704, 8448596, 9260961, 12347948, 12672894, 16897192, 18521922, 24695896, 25345788, 33794384, 37043844, 40130831, 49391792, 50691576, 74087688, 80261662, 101383152, 120392493, 148175376, 160523324, 240784986, 321046648, 481569972, 642093296, 963139944, 1926279888]

約数ペア:

[(1, 1926279888), (2, 963139944), (3, 642093296), (4, 481569972), (6, 321046648), (8, 240784986), (12, 160523324), (13, 148175376), (16, 120392493), (19, 101383152), (24, 80261662), (26, 74087688), (38, 50691576), (39, 49391792), (48, 40130831), (52, 37043844), (57, 33794384), (76, 25345788), (78, 24695896), (104, 18521922), (114, 16897192), (152, 12672894), (156, 12347948), (208, 9260961), (228, 8448596), (247, 7798704), (304, 6336447), (312, 6173974), (456, 4224298), (494, 3899352), (624, 3086987), (741, 2599568), (912, 2112149), (988, 1949676), (1482, 1299784), (1976, 974838), (2964, 649892), (3952, 487419), (5928, 324946), (11856, 162473)]