479591388

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^2\times {\mathrm{12301}}^1$

素因数の和:12352

約数の個数: 72

約数和(自身を含む): 1312377360

約数和(自身を除く): 832785972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 361, 513, 684, 722, 1026, 1083, 1444, 2052, 2166, 3249, 4332, 6498, 9747, 12301, 12996, 19494, 24602, 36903, 38988, 49204, 73806, 110709, 147612, 221418, 233719, 332127, 442836, 467438, 664254, 701157, 934876, 1328508, 1402314, 2103471, 2804628, 4206942, 4440661, 6310413, 8413884, 8881322, 12620826, 13321983, 17762644, 25241652, 26643966, 39965949, 53287932, 79931898, 119897847, 159863796, 239795694, 479591388]

約数ペア:

[(1, 479591388), (2, 239795694), (3, 159863796), (4, 119897847), (6, 79931898), (9, 53287932), (12, 39965949), (18, 26643966), (19, 25241652), (27, 17762644), (36, 13321983), (38, 12620826), (54, 8881322), (57, 8413884), (76, 6310413), (108, 4440661), (114, 4206942), (171, 2804628), (228, 2103471), (342, 1402314), (361, 1328508), (513, 934876), (684, 701157), (722, 664254), (1026, 467438), (1083, 442836), (1444, 332127), (2052, 233719), (2166, 221418), (3249, 147612), (4332, 110709), (6498, 73806), (9747, 49204), (12301, 38988), (12996, 36903), (19494, 24602)]