770679972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{5647}}^1$

素因数の和:5897

約数の個数: 72

約数和(自身を含む): 2072318976

約数和(自身を除く): 1301639004

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 223, 306, 446, 612, 669, 892, 1338, 2007, 2676, 3791, 4014, 5647, 7582, 8028, 11294, 11373, 15164, 16941, 22588, 22746, 33882, 34119, 45492, 50823, 67764, 68238, 95999, 101646, 136476, 191998, 203292, 287997, 383996, 575994, 863991, 1151988, 1259281, 1727982, 2518562, 3455964, 3777843, 5037124, 7555686, 11333529, 15111372, 21407777, 22667058, 42815554, 45334116, 64223331, 85631108, 128446662, 192669993, 256893324, 385339986, 770679972]

約数ペア:

[(1, 770679972), (2, 385339986), (3, 256893324), (4, 192669993), (6, 128446662), (9, 85631108), (12, 64223331), (17, 45334116), (18, 42815554), (34, 22667058), (36, 21407777), (51, 15111372), (68, 11333529), (102, 7555686), (153, 5037124), (204, 3777843), (223, 3455964), (306, 2518562), (446, 1727982), (612, 1259281), (669, 1151988), (892, 863991), (1338, 575994), (2007, 383996), (2676, 287997), (3791, 203292), (4014, 191998), (5647, 136476), (7582, 101646), (8028, 95999), (11294, 68238), (11373, 67764), (15164, 50823), (16941, 45492), (22588, 34119), (22746, 33882)]