2938478712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{2423}}^1$

素因数の和:2494

約数の個数: 128

約数和(自身を含む): 8307532800

約数和(自身を除く): 5369054088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 169, 184, 276, 299, 312, 338, 507, 552, 598, 676, 897, 1014, 1196, 1352, 1794, 2028, 2197, 2392, 2423, 3588, 3887, 4056, 4394, 4846, 6591, 7176, 7269, 7774, 8788, 9692, 11661, 13182, 14538, 15548, 17576, 19384, 23322, 26364, 29076, 31096, 31499, 46644, 50531, 52728, 55729, 58152, 62998, 93288, 94497, 101062, 111458, 125996, 151593, 167187, 188994, 202124, 222916, 251992, 303186, 334374, 377988, 404248, 409487, 445832, 606372, 668748, 724477, 755976, 818974, 1212744, 1228461, 1337496, 1448954, 1637948, 2173431, 2456922, 2897908, 3275896, 4346862, 4913844, 5323331, 5795816, 8693724, 9418201, 9827688, 10646662, 15969993, 17387448, 18836402, 21293324, 28254603, 31939986, 37672804, 42586648, 56509206, 63879972, 75345608, 113018412, 122436613, 127759944, 226036824, 244873226, 367309839, 489746452, 734619678, 979492904, 1469239356, 2938478712]

約数ペア:

[(1, 2938478712), (2, 1469239356), (3, 979492904), (4, 734619678), (6, 489746452), (8, 367309839), (12, 244873226), (13, 226036824), (23, 127759944), (24, 122436613), (26, 113018412), (39, 75345608), (46, 63879972), (52, 56509206), (69, 42586648), (78, 37672804), (92, 31939986), (104, 28254603), (138, 21293324), (156, 18836402), (169, 17387448), (184, 15969993), (276, 10646662), (299, 9827688), (312, 9418201), (338, 8693724), (507, 5795816), (552, 5323331), (598, 4913844), (676, 4346862), (897, 3275896), (1014, 2897908), (1196, 2456922), (1352, 2173431), (1794, 1637948), (2028, 1448954), (2197, 1337496), (2392, 1228461), (2423, 1212744), (3588, 818974), (3887, 755976), (4056, 724477), (4394, 668748), (4846, 606372), (6591, 445832), (7176, 409487), (7269, 404248), (7774, 377988), (8788, 334374), (9692, 303186), (11661, 251992), (13182, 222916), (14538, 202124), (15548, 188994), (17576, 167187), (19384, 151593), (23322, 125996), (26364, 111458), (29076, 101062), (31096, 94497), (31499, 93288), (46644, 62998), (50531, 58152), (52728, 55729)]