2494177704

素因数分解:

$2^3\times 3^3\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{347}}^1$

素因数の和:780

約数の個数: 128

約数和(自身を含む): 7035724800

約数和(自身を除く): 4541547096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 107, 108, 214, 216, 311, 321, 347, 428, 622, 642, 694, 856, 933, 963, 1041, 1244, 1284, 1388, 1866, 1926, 2082, 2488, 2568, 2776, 2799, 2889, 3123, 3732, 3852, 4164, 5598, 5778, 6246, 7464, 7704, 8328, 8397, 9369, 11196, 11556, 12492, 16794, 18738, 22392, 23112, 24984, 33277, 33588, 37129, 37476, 66554, 67176, 74258, 74952, 99831, 107917, 111387, 133108, 148516, 199662, 215834, 222774, 266216, 297032, 299493, 323751, 334161, 399324, 431668, 445548, 598986, 647502, 668322, 798648, 863336, 891096, 898479, 971253, 1002483, 1197972, 1295004, 1336644, 1796958, 1942506, 2004966, 2395944, 2590008, 2673288, 2913759, 3593916, 3885012, 4009932, 5827518, 7187832, 7770024, 8019864, 11547119, 11655036, 23094238, 23310072, 34641357, 46188476, 69282714, 92376952, 103924071, 138565428, 207848142, 277130856, 311772213, 415696284, 623544426, 831392568, 1247088852, 2494177704]

約数ペア:

[(1, 2494177704), (2, 1247088852), (3, 831392568), (4, 623544426), (6, 415696284), (8, 311772213), (9, 277130856), (12, 207848142), (18, 138565428), (24, 103924071), (27, 92376952), (36, 69282714), (54, 46188476), (72, 34641357), (107, 23310072), (108, 23094238), (214, 11655036), (216, 11547119), (311, 8019864), (321, 7770024), (347, 7187832), (428, 5827518), (622, 4009932), (642, 3885012), (694, 3593916), (856, 2913759), (933, 2673288), (963, 2590008), (1041, 2395944), (1244, 2004966), (1284, 1942506), (1388, 1796958), (1866, 1336644), (1926, 1295004), (2082, 1197972), (2488, 1002483), (2568, 971253), (2776, 898479), (2799, 891096), (2889, 863336), (3123, 798648), (3732, 668322), (3852, 647502), (4164, 598986), (5598, 445548), (5778, 431668), (6246, 399324), (7464, 334161), (7704, 323751), (8328, 299493), (8397, 297032), (9369, 266216), (11196, 222774), (11556, 215834), (12492, 199662), (16794, 148516), (18738, 133108), (22392, 111387), (23112, 107917), (24984, 99831), (33277, 74952), (33588, 74258), (37129, 67176), (37476, 66554)]