479249648680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57326513}}^1$

素因数の和:57326554

約数の個数: 64

約数和(自身を含む): 1238252702400

約数和(自身を除く): 759003053720

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 8360, 57326513, 114653026, 229306052, 286632565, 458612104, 573265130, 630591643, 1089203747, 1146530260, 1261183286, 2178407494, 2293060520, 2522366572, 3152958215, 4356814988, 5044733144, 5446018735, 6305916430, 8713629976, 10892037470, 11981241217, 12611832860, 21784074940, 23962482434, 25223665720, 43568149880, 47924964868, 59906206085, 95849929736, 119812412170, 239624824340, 479249648680]

約数ペア:

[(1, 479249648680), (2, 239624824340), (4, 119812412170), (5, 95849929736), (8, 59906206085), (10, 47924964868), (11, 43568149880), (19, 25223665720), (20, 23962482434), (22, 21784074940), (38, 12611832860), (40, 11981241217), (44, 10892037470), (55, 8713629976), (76, 6305916430), (88, 5446018735), (95, 5044733144), (110, 4356814988), (152, 3152958215), (190, 2522366572), (209, 2293060520), (220, 2178407494), (380, 1261183286), (418, 1146530260), (440, 1089203747), (760, 630591643), (836, 573265130), (1045, 458612104), (1672, 286632565), (2090, 229306052), (4180, 114653026), (8360, 57326513)]