4501733536

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{181}}^1\times {\mathrm{2153}}^1$

素因数の和:2382

約数の個数: 72

約数和(自身を含む): 9409848084

約数和(自身を除く): 4908114548

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 181, 304, 361, 362, 608, 722, 724, 1444, 1448, 2153, 2888, 2896, 3439, 4306, 5776, 5792, 6878, 8612, 11552, 13756, 17224, 27512, 34448, 40907, 55024, 65341, 68896, 81814, 110048, 130682, 163628, 261364, 327256, 389693, 522728, 654512, 777233, 779386, 1045456, 1309024, 1554466, 1558772, 2090912, 3108932, 3117544, 6217864, 6235088, 7404167, 12435728, 12470176, 14808334, 24871456, 29616668, 59233336, 118466672, 140679173, 236933344, 281358346, 562716692, 1125433384, 2250866768, 4501733536]

約数ペア:

[(1, 4501733536), (2, 2250866768), (4, 1125433384), (8, 562716692), (16, 281358346), (19, 236933344), (32, 140679173), (38, 118466672), (76, 59233336), (152, 29616668), (181, 24871456), (304, 14808334), (361, 12470176), (362, 12435728), (608, 7404167), (722, 6235088), (724, 6217864), (1444, 3117544), (1448, 3108932), (2153, 2090912), (2888, 1558772), (2896, 1554466), (3439, 1309024), (4306, 1045456), (5776, 779386), (5792, 777233), (6878, 654512), (8612, 522728), (11552, 389693), (13756, 327256), (17224, 261364), (27512, 163628), (34448, 130682), (40907, 110048), (55024, 81814), (65341, 68896)]