14698517080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{2503}}^1$

素因数の和:3041

約数の個数: 128

約数和(自身を含む): 37254712320

約数和(自身を除く): 22556195240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 491, 520, 598, 920, 982, 1196, 1495, 1964, 2392, 2455, 2503, 2990, 3928, 4910, 5006, 5980, 6383, 9820, 10012, 11293, 11960, 12515, 12766, 19640, 20024, 22586, 25030, 25532, 31915, 32539, 45172, 50060, 51064, 56465, 57569, 63830, 65078, 90344, 100120, 112930, 115138, 127660, 130156, 146809, 162695, 225860, 230276, 255320, 260312, 287845, 293618, 325390, 451720, 460552, 575690, 587236, 650780, 734045, 748397, 1151380, 1174472, 1228973, 1301560, 1468090, 1496794, 2302760, 2457946, 2936180, 2993588, 3741985, 4915892, 5872360, 5987176, 6144865, 7483970, 9831784, 12289730, 14967940, 15976649, 24579460, 28266379, 29935880, 31953298, 49158920, 56532758, 63906596, 79883245, 113065516, 127813192, 141331895, 159766490, 226131032, 282663790, 319532980, 367462927, 565327580, 639065960, 734925854, 1130655160, 1469851708, 1837314635, 2939703416, 3674629270, 7349258540, 14698517080]

約数ペア:

[(1, 14698517080), (2, 7349258540), (4, 3674629270), (5, 2939703416), (8, 1837314635), (10, 1469851708), (13, 1130655160), (20, 734925854), (23, 639065960), (26, 565327580), (40, 367462927), (46, 319532980), (52, 282663790), (65, 226131032), (92, 159766490), (104, 141331895), (115, 127813192), (130, 113065516), (184, 79883245), (230, 63906596), (260, 56532758), (299, 49158920), (460, 31953298), (491, 29935880), (520, 28266379), (598, 24579460), (920, 15976649), (982, 14967940), (1196, 12289730), (1495, 9831784), (1964, 7483970), (2392, 6144865), (2455, 5987176), (2503, 5872360), (2990, 4915892), (3928, 3741985), (4910, 2993588), (5006, 2936180), (5980, 2457946), (6383, 2302760), (9820, 1496794), (10012, 1468090), (11293, 1301560), (11960, 1228973), (12515, 1174472), (12766, 1151380), (19640, 748397), (20024, 734045), (22586, 650780), (25030, 587236), (25532, 575690), (31915, 460552), (32539, 451720), (45172, 325390), (50060, 293618), (51064, 287845), (56465, 260312), (57569, 255320), (63830, 230276), (65078, 225860), (90344, 162695), (100120, 146809), (112930, 130156), (115138, 127660)]