477932208

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{797}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 1375630704

約数和(自身を除く): 897698496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 797, 806, 961, 1209, 1488, 1594, 1612, 1922, 2391, 2418, 2883, 3188, 3224, 3844, 4782, 4836, 5766, 6376, 6448, 7688, 9564, 9672, 10361, 11532, 12493, 12752, 15376, 19128, 19344, 20722, 23064, 24707, 24986, 31083, 37479, 38256, 41444, 46128, 49414, 49972, 62166, 74121, 74958, 82888, 98828, 99944, 124332, 148242, 149916, 165776, 197656, 199888, 248664, 296484, 299832, 321191, 395312, 497328, 592968, 599664, 642382, 765917, 963573, 1185936, 1284764, 1531834, 1927146, 2297751, 2569528, 3063668, 3854292, 4595502, 5139056, 6127336, 7708584, 9191004, 9956921, 12254672, 15417168, 18382008, 19913842, 29870763, 36764016, 39827684, 59741526, 79655368, 119483052, 159310736, 238966104, 477932208]

約数ペア:

[(1, 477932208), (2, 238966104), (3, 159310736), (4, 119483052), (6, 79655368), (8, 59741526), (12, 39827684), (13, 36764016), (16, 29870763), (24, 19913842), (26, 18382008), (31, 15417168), (39, 12254672), (48, 9956921), (52, 9191004), (62, 7708584), (78, 6127336), (93, 5139056), (104, 4595502), (124, 3854292), (156, 3063668), (186, 2569528), (208, 2297751), (248, 1927146), (312, 1531834), (372, 1284764), (403, 1185936), (496, 963573), (624, 765917), (744, 642382), (797, 599664), (806, 592968), (961, 497328), (1209, 395312), (1488, 321191), (1594, 299832), (1612, 296484), (1922, 248664), (2391, 199888), (2418, 197656), (2883, 165776), (3188, 149916), (3224, 148242), (3844, 124332), (4782, 99944), (4836, 98828), (5766, 82888), (6376, 74958), (6448, 74121), (7688, 62166), (9564, 49972), (9672, 49414), (10361, 46128), (11532, 41444), (12493, 38256), (12752, 37479), (15376, 31083), (19128, 24986), (19344, 24707), (20722, 23064)]