624428064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{166781}}^1$

素因数の和:166810

約数の個数: 72

約数和(自身を含む): 1912322412

約数和(自身を除く): 1287894348

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 166781, 333562, 500343, 667124, 1000686, 1334248, 1501029, 2001372, 2168153, 2668496, 3002058, 4002744, 4336306, 5336992, 6004116, 6504459, 8005488, 8672612, 12008232, 13008918, 16010976, 17345224, 19513377, 24016464, 26017836, 34690448, 39026754, 48032928, 52035672, 69380896, 78053508, 104071344, 156107016, 208142688, 312214032, 624428064]

約数ペア:

[(1, 624428064), (2, 312214032), (3, 208142688), (4, 156107016), (6, 104071344), (8, 78053508), (9, 69380896), (12, 52035672), (13, 48032928), (16, 39026754), (18, 34690448), (24, 26017836), (26, 24016464), (32, 19513377), (36, 17345224), (39, 16010976), (48, 13008918), (52, 12008232), (72, 8672612), (78, 8005488), (96, 6504459), (104, 6004116), (117, 5336992), (144, 4336306), (156, 4002744), (208, 3002058), (234, 2668496), (288, 2168153), (312, 2001372), (416, 1501029), (468, 1334248), (624, 1000686), (936, 667124), (1248, 500343), (1872, 333562), (3744, 166781)]