404451012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2647}}^1$

素因数の和:2785

約数の個数: 96

約数和(自身を含む): 1153087488

約数和(自身を除く): 748636476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 107, 119, 204, 214, 238, 321, 357, 428, 476, 642, 714, 749, 1284, 1428, 1498, 1819, 2247, 2647, 2996, 3638, 4494, 5294, 5457, 7276, 7941, 8988, 10588, 10914, 12733, 15882, 18529, 21828, 25466, 31764, 37058, 38199, 44999, 50932, 55587, 74116, 76398, 89998, 111174, 134997, 152796, 179996, 222348, 269994, 283229, 314993, 539988, 566458, 629986, 849687, 944979, 1132916, 1259972, 1699374, 1889958, 1982603, 3398748, 3779916, 3965206, 4814893, 5947809, 7930412, 9629786, 11895618, 14444679, 19259572, 23791236, 28889358, 33704251, 57778716, 67408502, 101112753, 134817004, 202225506, 404451012]

約数ペア:

[(1, 404451012), (2, 202225506), (3, 134817004), (4, 101112753), (6, 67408502), (7, 57778716), (12, 33704251), (14, 28889358), (17, 23791236), (21, 19259572), (28, 14444679), (34, 11895618), (42, 9629786), (51, 7930412), (68, 5947809), (84, 4814893), (102, 3965206), (107, 3779916), (119, 3398748), (204, 1982603), (214, 1889958), (238, 1699374), (321, 1259972), (357, 1132916), (428, 944979), (476, 849687), (642, 629986), (714, 566458), (749, 539988), (1284, 314993), (1428, 283229), (1498, 269994), (1819, 222348), (2247, 179996), (2647, 152796), (2996, 134997), (3638, 111174), (4494, 89998), (5294, 76398), (5457, 74116), (7276, 55587), (7941, 50932), (8988, 44999), (10588, 38199), (10914, 37058), (12733, 31764), (15882, 25466), (18529, 21828)]