4477385920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3061}}^1$

素因数の和:3738

約数の個数: 112

約数和(自身を含む): 12207532608

約数和(自身を除く): 7730146688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 653, 1120, 1306, 2240, 2612, 3061, 3265, 4571, 5224, 6122, 6530, 9142, 10448, 12244, 13060, 15305, 18284, 20896, 21427, 22855, 24488, 26120, 30610, 36568, 41792, 42854, 45710, 48976, 52240, 61220, 73136, 85708, 91420, 97952, 104480, 107135, 122440, 146272, 171416, 182840, 195904, 208960, 214270, 244880, 292544, 342832, 365680, 428540, 489760, 685664, 731360, 857080, 979520, 1371328, 1462720, 1714160, 1998833, 3428320, 3997666, 6856640, 7995332, 9994165, 13991831, 15990664, 19988330, 27983662, 31981328, 39976660, 55967324, 63962656, 69959155, 79953320, 111934648, 127925312, 139918310, 159906640, 223869296, 279836620, 319813280, 447738592, 559673240, 639626560, 895477184, 1119346480, 2238692960, 4477385920]

約数ペア:

[(1, 4477385920), (2, 2238692960), (4, 1119346480), (5, 895477184), (7, 639626560), (8, 559673240), (10, 447738592), (14, 319813280), (16, 279836620), (20, 223869296), (28, 159906640), (32, 139918310), (35, 127925312), (40, 111934648), (56, 79953320), (64, 69959155), (70, 63962656), (80, 55967324), (112, 39976660), (140, 31981328), (160, 27983662), (224, 19988330), (280, 15990664), (320, 13991831), (448, 9994165), (560, 7995332), (653, 6856640), (1120, 3997666), (1306, 3428320), (2240, 1998833), (2612, 1714160), (3061, 1462720), (3265, 1371328), (4571, 979520), (5224, 857080), (6122, 731360), (6530, 685664), (9142, 489760), (10448, 428540), (12244, 365680), (13060, 342832), (15305, 292544), (18284, 244880), (20896, 214270), (21427, 208960), (22855, 195904), (24488, 182840), (26120, 171416), (30610, 146272), (36568, 122440), (41792, 107135), (42854, 104480), (45710, 97952), (48976, 91420), (52240, 85708), (61220, 73136)]