493996656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 1408481280

約数和(自身を除く): 914484624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 101, 114, 124, 152, 173, 186, 202, 228, 248, 303, 304, 346, 372, 404, 456, 496, 519, 589, 606, 692, 744, 808, 912, 1038, 1178, 1212, 1384, 1488, 1616, 1767, 1919, 2076, 2356, 2424, 2768, 3131, 3287, 3534, 3838, 4152, 4712, 4848, 5363, 5757, 6262, 6574, 7068, 7676, 8304, 9393, 9424, 9861, 10726, 11514, 12524, 13148, 14136, 15352, 16089, 17473, 18786, 19722, 21452, 23028, 25048, 26296, 28272, 30704, 32178, 34946, 37572, 39444, 42904, 46056, 50096, 52419, 52592, 59489, 64356, 69892, 75144, 78888, 85808, 92112, 101897, 104838, 118978, 128712, 139784, 150288, 157776, 178467, 203794, 209676, 237956, 257424, 279568, 305691, 331987, 356934, 407588, 419352, 475912, 541663, 611382, 663974, 713868, 815176, 838704, 951824, 995961, 1083326, 1222764, 1327948, 1427736, 1624989, 1630352, 1991922, 2166652, 2445528, 2655896, 2855472, 3249978, 3983844, 4333304, 4891056, 5311792, 6499956, 7967688, 8666608, 10291597, 12999912, 15935376, 20583194, 25999824, 30874791, 41166388, 61749582, 82332776, 123499164, 164665552, 246998328, 493996656]

約数ペア:

[(1, 493996656), (2, 246998328), (3, 164665552), (4, 123499164), (6, 82332776), (8, 61749582), (12, 41166388), (16, 30874791), (19, 25999824), (24, 20583194), (31, 15935376), (38, 12999912), (48, 10291597), (57, 8666608), (62, 7967688), (76, 6499956), (93, 5311792), (101, 4891056), (114, 4333304), (124, 3983844), (152, 3249978), (173, 2855472), (186, 2655896), (202, 2445528), (228, 2166652), (248, 1991922), (303, 1630352), (304, 1624989), (346, 1427736), (372, 1327948), (404, 1222764), (456, 1083326), (496, 995961), (519, 951824), (589, 838704), (606, 815176), (692, 713868), (744, 663974), (808, 611382), (912, 541663), (1038, 475912), (1178, 419352), (1212, 407588), (1384, 356934), (1488, 331987), (1616, 305691), (1767, 279568), (1919, 257424), (2076, 237956), (2356, 209676), (2424, 203794), (2768, 178467), (3131, 157776), (3287, 150288), (3534, 139784), (3838, 128712), (4152, 118978), (4712, 104838), (4848, 101897), (5363, 92112), (5757, 85808), (6262, 78888), (6574, 75144), (7068, 69892), (7676, 64356), (8304, 59489), (9393, 52592), (9424, 52419), (9861, 50096), (10726, 46056), (11514, 42904), (12524, 39444), (13148, 37572), (14136, 34946), (15352, 32178), (16089, 30704), (17473, 28272), (18786, 26296), (19722, 25048), (21452, 23028)]