654336768

素因数分解:

$2^8\times 3^1\times {\mathrm{163}}^1\times {\mathrm{5227}}^1$

素因数の和:5409

約数の個数: 72

約数和(自身を含む): 1752509248

約数和(自身を除く): 1098172480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 163, 192, 256, 326, 384, 489, 652, 768, 978, 1304, 1956, 2608, 3912, 5216, 5227, 7824, 10432, 10454, 15648, 15681, 20864, 20908, 31296, 31362, 41728, 41816, 62592, 62724, 83632, 125184, 125448, 167264, 250896, 334528, 501792, 669056, 852001, 1003584, 1338112, 1704002, 2007168, 2556003, 3408004, 4014336, 5112006, 6816008, 10224012, 13632016, 20448024, 27264032, 40896048, 54528064, 81792096, 109056128, 163584192, 218112256, 327168384, 654336768]

約数ペア:

[(1, 654336768), (2, 327168384), (3, 218112256), (4, 163584192), (6, 109056128), (8, 81792096), (12, 54528064), (16, 40896048), (24, 27264032), (32, 20448024), (48, 13632016), (64, 10224012), (96, 6816008), (128, 5112006), (163, 4014336), (192, 3408004), (256, 2556003), (326, 2007168), (384, 1704002), (489, 1338112), (652, 1003584), (768, 852001), (978, 669056), (1304, 501792), (1956, 334528), (2608, 250896), (3912, 167264), (5216, 125448), (5227, 125184), (7824, 83632), (10432, 62724), (10454, 62592), (15648, 41816), (15681, 41728), (20864, 31362), (20908, 31296)]