784512144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7103}}^1$

素因数の和:7189

約数の個数: 120

約数和(自身を含む): 2404846080

約数和(自身を除く): 1620333936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 59, 72, 78, 104, 117, 118, 144, 156, 177, 208, 234, 236, 312, 354, 468, 472, 531, 624, 708, 767, 936, 944, 1062, 1416, 1534, 1872, 2124, 2301, 2832, 3068, 4248, 4602, 6136, 6903, 7103, 8496, 9204, 12272, 13806, 14206, 18408, 21309, 27612, 28412, 36816, 42618, 55224, 56824, 63927, 85236, 92339, 110448, 113648, 127854, 170472, 184678, 255708, 277017, 340944, 369356, 419077, 511416, 554034, 738712, 831051, 838154, 1022832, 1108068, 1257231, 1477424, 1662102, 1676308, 2216136, 2514462, 3324204, 3352616, 3771693, 4432272, 5028924, 5448001, 6648408, 6705232, 7543386, 10057848, 10896002, 13296816, 15086772, 16344003, 20115696, 21792004, 30173544, 32688006, 43584008, 49032009, 60347088, 65376012, 87168016, 98064018, 130752024, 196128036, 261504048, 392256072, 784512144]

約数ペア:

[(1, 784512144), (2, 392256072), (3, 261504048), (4, 196128036), (6, 130752024), (8, 98064018), (9, 87168016), (12, 65376012), (13, 60347088), (16, 49032009), (18, 43584008), (24, 32688006), (26, 30173544), (36, 21792004), (39, 20115696), (48, 16344003), (52, 15086772), (59, 13296816), (72, 10896002), (78, 10057848), (104, 7543386), (117, 6705232), (118, 6648408), (144, 5448001), (156, 5028924), (177, 4432272), (208, 3771693), (234, 3352616), (236, 3324204), (312, 2514462), (354, 2216136), (468, 1676308), (472, 1662102), (531, 1477424), (624, 1257231), (708, 1108068), (767, 1022832), (936, 838154), (944, 831051), (1062, 738712), (1416, 554034), (1534, 511416), (1872, 419077), (2124, 369356), (2301, 340944), (2832, 277017), (3068, 255708), (4248, 184678), (4602, 170472), (6136, 127854), (6903, 113648), (7103, 110448), (8496, 92339), (9204, 85236), (12272, 63927), (13806, 56824), (14206, 55224), (18408, 42618), (21309, 36816), (27612, 28412)]