7564243128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{5297}}^1$

素因数の和:5541

約数の個数: 128

約数和(自身を含む): 21361536000

約数和(自身を除く): 13797292872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 199, 276, 299, 312, 398, 552, 597, 598, 796, 897, 1194, 1196, 1592, 1794, 2388, 2392, 2587, 3588, 4577, 4776, 5174, 5297, 7176, 7761, 9154, 10348, 10594, 13731, 15522, 15891, 18308, 20696, 21188, 27462, 31044, 31782, 36616, 42376, 54924, 59501, 62088, 63564, 68861, 109848, 119002, 121831, 127128, 137722, 178503, 206583, 238004, 243662, 275444, 357006, 365493, 413166, 476008, 487324, 550888, 714012, 730986, 826332, 974648, 1054103, 1428024, 1461972, 1583803, 1652664, 2108206, 2923944, 3162309, 3167606, 4216412, 4751409, 6324618, 6335212, 8432824, 9502818, 12649236, 12670424, 13703339, 19005636, 24244369, 25298472, 27406678, 38011272, 41110017, 48488738, 54813356, 72733107, 82220034, 96977476, 109626712, 145466214, 164440068, 193954952, 290932428, 315176797, 328880136, 581864856, 630353594, 945530391, 1260707188, 1891060782, 2521414376, 3782121564, 7564243128]

約数ペア:

[(1, 7564243128), (2, 3782121564), (3, 2521414376), (4, 1891060782), (6, 1260707188), (8, 945530391), (12, 630353594), (13, 581864856), (23, 328880136), (24, 315176797), (26, 290932428), (39, 193954952), (46, 164440068), (52, 145466214), (69, 109626712), (78, 96977476), (92, 82220034), (104, 72733107), (138, 54813356), (156, 48488738), (184, 41110017), (199, 38011272), (276, 27406678), (299, 25298472), (312, 24244369), (398, 19005636), (552, 13703339), (597, 12670424), (598, 12649236), (796, 9502818), (897, 8432824), (1194, 6335212), (1196, 6324618), (1592, 4751409), (1794, 4216412), (2388, 3167606), (2392, 3162309), (2587, 2923944), (3588, 2108206), (4577, 1652664), (4776, 1583803), (5174, 1461972), (5297, 1428024), (7176, 1054103), (7761, 974648), (9154, 826332), (10348, 730986), (10594, 714012), (13731, 550888), (15522, 487324), (15891, 476008), (18308, 413166), (20696, 365493), (21188, 357006), (27462, 275444), (31044, 243662), (31782, 238004), (36616, 206583), (42376, 178503), (54924, 137722), (59501, 127128), (62088, 121831), (63564, 119002), (68861, 109848)]