2740142016

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{65167}}^1$

素因数の和:65258

約数の個数: 84

約数和(自身を含む): 7961835232

約数和(自身を除く): 5221693216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 4672, 5256, 7008, 10512, 14016, 21024, 42048, 65167, 130334, 195501, 260668, 391002, 521336, 586503, 782004, 1042672, 1173006, 1564008, 2085344, 2346012, 3128016, 4170688, 4692024, 4757191, 6256032, 9384048, 9514382, 12512064, 14271573, 18768096, 19028764, 28543146, 37536192, 38057528, 42814719, 57086292, 76115056, 85629438, 114172584, 152230112, 171258876, 228345168, 304460224, 342517752, 456690336, 685035504, 913380672, 1370071008, 2740142016]

約数ペア:

[(1, 2740142016), (2, 1370071008), (3, 913380672), (4, 685035504), (6, 456690336), (8, 342517752), (9, 304460224), (12, 228345168), (16, 171258876), (18, 152230112), (24, 114172584), (32, 85629438), (36, 76115056), (48, 57086292), (64, 42814719), (72, 38057528), (73, 37536192), (96, 28543146), (144, 19028764), (146, 18768096), (192, 14271573), (219, 12512064), (288, 9514382), (292, 9384048), (438, 6256032), (576, 4757191), (584, 4692024), (657, 4170688), (876, 3128016), (1168, 2346012), (1314, 2085344), (1752, 1564008), (2336, 1173006), (2628, 1042672), (3504, 782004), (4672, 586503), (5256, 521336), (7008, 391002), (10512, 260668), (14016, 195501), (21024, 130334), (42048, 65167)]