676872144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{361577}}^1$

素因数の和:361604

約数の個数: 60

約数和(自身を含む): 2040023076

約数和(自身を除く): 1363150932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 361577, 723154, 1084731, 1446308, 2169462, 2892616, 3254193, 4338924, 4700501, 5785232, 6508386, 8677848, 9401002, 13016772, 14101503, 17355696, 18802004, 26033544, 28203006, 37604008, 42304509, 52067088, 56406012, 75208016, 84609018, 112812024, 169218036, 225624048, 338436072, 676872144]

約数ペア:

[(1, 676872144), (2, 338436072), (3, 225624048), (4, 169218036), (6, 112812024), (8, 84609018), (9, 75208016), (12, 56406012), (13, 52067088), (16, 42304509), (18, 37604008), (24, 28203006), (26, 26033544), (36, 18802004), (39, 17355696), (48, 14101503), (52, 13016772), (72, 9401002), (78, 8677848), (104, 6508386), (117, 5785232), (144, 4700501), (156, 4338924), (208, 3254193), (234, 2892616), (312, 2169462), (468, 1446308), (624, 1084731), (936, 723154), (1872, 361577)]