16902472400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{16487}}^1$

素因数の和:16749

約数の個数: 120

約数和(自身を含む): 44492670144

約数和(自身を除く): 27590197744

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 233, 275, 400, 440, 466, 550, 880, 932, 1100, 1165, 1864, 2200, 2330, 2563, 3728, 4400, 4660, 5126, 5825, 9320, 10252, 11650, 12815, 16487, 18640, 20504, 23300, 25630, 32974, 41008, 46600, 51260, 64075, 65948, 82435, 93200, 102520, 128150, 131896, 164870, 181357, 205040, 256300, 263792, 329740, 362714, 412175, 512600, 659480, 725428, 824350, 906785, 1025200, 1318960, 1450856, 1648700, 1813570, 2901712, 3297400, 3627140, 3841471, 4533925, 6594800, 7254280, 7682942, 9067850, 14508560, 15365884, 18135700, 19207355, 30731768, 36271400, 38414710, 42256181, 61463536, 72542800, 76829420, 84512362, 96036775, 153658840, 169024724, 192073550, 211280905, 307317680, 338049448, 384147100, 422561810, 676098896, 768294200, 845123620, 1056404525, 1536588400, 1690247240, 2112809050, 3380494480, 4225618100, 8451236200, 16902472400]

約数ペア:

[(1, 16902472400), (2, 8451236200), (4, 4225618100), (5, 3380494480), (8, 2112809050), (10, 1690247240), (11, 1536588400), (16, 1056404525), (20, 845123620), (22, 768294200), (25, 676098896), (40, 422561810), (44, 384147100), (50, 338049448), (55, 307317680), (80, 211280905), (88, 192073550), (100, 169024724), (110, 153658840), (176, 96036775), (200, 84512362), (220, 76829420), (233, 72542800), (275, 61463536), (400, 42256181), (440, 38414710), (466, 36271400), (550, 30731768), (880, 19207355), (932, 18135700), (1100, 15365884), (1165, 14508560), (1864, 9067850), (2200, 7682942), (2330, 7254280), (2563, 6594800), (3728, 4533925), (4400, 3841471), (4660, 3627140), (5126, 3297400), (5825, 2901712), (9320, 1813570), (10252, 1648700), (11650, 1450856), (12815, 1318960), (16487, 1025200), (18640, 906785), (20504, 824350), (23300, 725428), (25630, 659480), (32974, 512600), (41008, 412175), (46600, 362714), (51260, 329740), (64075, 263792), (65948, 256300), (82435, 205040), (93200, 181357), (102520, 164870), (128150, 131896)]