666573072

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{3331}}^1$

素因数の和:3732

約数の個数: 80

約数和(自身を含む): 1884046080

約数和(自身を除く): 1217473008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 379, 528, 758, 1137, 1516, 2274, 3032, 3331, 4169, 4548, 6064, 6662, 8338, 9096, 9993, 12507, 13324, 16676, 18192, 19986, 25014, 26648, 33352, 36641, 39972, 50028, 53296, 66704, 73282, 79944, 100056, 109923, 146564, 159888, 200112, 219846, 293128, 439692, 586256, 879384, 1262449, 1758768, 2524898, 3787347, 5049796, 7574694, 10099592, 13886939, 15149388, 20199184, 27773878, 30298776, 41660817, 55547756, 60597552, 83321634, 111095512, 166643268, 222191024, 333286536, 666573072]

約数ペア:

[(1, 666573072), (2, 333286536), (3, 222191024), (4, 166643268), (6, 111095512), (8, 83321634), (11, 60597552), (12, 55547756), (16, 41660817), (22, 30298776), (24, 27773878), (33, 20199184), (44, 15149388), (48, 13886939), (66, 10099592), (88, 7574694), (132, 5049796), (176, 3787347), (264, 2524898), (379, 1758768), (528, 1262449), (758, 879384), (1137, 586256), (1516, 439692), (2274, 293128), (3032, 219846), (3331, 200112), (4169, 159888), (4548, 146564), (6064, 109923), (6662, 100056), (8338, 79944), (9096, 73282), (9993, 66704), (12507, 53296), (13324, 50028), (16676, 39972), (18192, 36641), (19986, 33352), (25014, 26648)]