1004785392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:591

約数の個数: 160

約数和(自身を含む): 2915368960

約数和(自身を除く): 1910583568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 127, 156, 186, 208, 248, 254, 312, 372, 381, 403, 409, 496, 508, 624, 744, 762, 806, 818, 1016, 1209, 1227, 1488, 1524, 1612, 1636, 1651, 2032, 2418, 2454, 3048, 3224, 3272, 3302, 3937, 4836, 4908, 4953, 5317, 6096, 6448, 6544, 6604, 7874, 9672, 9816, 9906, 10634, 11811, 12679, 13208, 15748, 15951, 19344, 19632, 19812, 21268, 23622, 25358, 26416, 31496, 31902, 38037, 39624, 42536, 47244, 50716, 51181, 51943, 62992, 63804, 76074, 79248, 85072, 94488, 101432, 102362, 103886, 127608, 152148, 153543, 155829, 164827, 188976, 202864, 204724, 207772, 255216, 304296, 307086, 311658, 329654, 409448, 415544, 494481, 608592, 614172, 623316, 659308, 675259, 818896, 831088, 988962, 1228344, 1246632, 1318616, 1350518, 1610233, 1977924, 2025777, 2456688, 2493264, 2637232, 2701036, 3220466, 3955848, 4051554, 4830699, 5402072, 6440932, 7911696, 8103108, 9661398, 10804144, 12881864, 16206216, 19322796, 20933029, 25763728, 32412432, 38645592, 41866058, 62799087, 77291184, 83732116, 125598174, 167464232, 251196348, 334928464, 502392696, 1004785392]

約数ペア:

[(1, 1004785392), (2, 502392696), (3, 334928464), (4, 251196348), (6, 167464232), (8, 125598174), (12, 83732116), (13, 77291184), (16, 62799087), (24, 41866058), (26, 38645592), (31, 32412432), (39, 25763728), (48, 20933029), (52, 19322796), (62, 16206216), (78, 12881864), (93, 10804144), (104, 9661398), (124, 8103108), (127, 7911696), (156, 6440932), (186, 5402072), (208, 4830699), (248, 4051554), (254, 3955848), (312, 3220466), (372, 2701036), (381, 2637232), (403, 2493264), (409, 2456688), (496, 2025777), (508, 1977924), (624, 1610233), (744, 1350518), (762, 1318616), (806, 1246632), (818, 1228344), (1016, 988962), (1209, 831088), (1227, 818896), (1488, 675259), (1524, 659308), (1612, 623316), (1636, 614172), (1651, 608592), (2032, 494481), (2418, 415544), (2454, 409448), (3048, 329654), (3224, 311658), (3272, 307086), (3302, 304296), (3937, 255216), (4836, 207772), (4908, 204724), (4953, 202864), (5317, 188976), (6096, 164827), (6448, 155829), (6544, 153543), (6604, 152148), (7874, 127608), (9672, 103886), (9816, 102362), (9906, 101432), (10634, 94488), (11811, 85072), (12679, 79248), (13208, 76074), (15748, 63804), (15951, 62992), (19344, 51943), (19632, 51181), (19812, 50716), (21268, 47244), (23622, 42536), (25358, 39624), (26416, 38037), (31496, 31902)]