472863670016

素因数分解:

$2^8\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{158429}}^1$

素因数の和:158665

約数の個数: 72

約数和(自身を含む): 961777832400

約数和(自身を除く): 488914162384

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 131, 178, 256, 262, 356, 524, 712, 1048, 1424, 2096, 2848, 4192, 5696, 8384, 11392, 11659, 16768, 22784, 23318, 33536, 46636, 93272, 158429, 186544, 316858, 373088, 633716, 746176, 1267432, 1492352, 2534864, 2984704, 5069728, 10139456, 14100181, 20278912, 20754199, 28200362, 40557824, 41508398, 56400724, 83016796, 112801448, 166033592, 225602896, 332067184, 451205792, 664134368, 902411584, 1328268736, 1804823168, 1847123711, 2656537472, 3609646336, 3694247422, 5313074944, 7388494844, 14776989688, 29553979376, 59107958752, 118215917504, 236431835008, 472863670016]

約数ペア:

[(1, 472863670016), (2, 236431835008), (4, 118215917504), (8, 59107958752), (16, 29553979376), (32, 14776989688), (64, 7388494844), (89, 5313074944), (128, 3694247422), (131, 3609646336), (178, 2656537472), (256, 1847123711), (262, 1804823168), (356, 1328268736), (524, 902411584), (712, 664134368), (1048, 451205792), (1424, 332067184), (2096, 225602896), (2848, 166033592), (4192, 112801448), (5696, 83016796), (8384, 56400724), (11392, 41508398), (11659, 40557824), (16768, 28200362), (22784, 20754199), (23318, 20278912), (33536, 14100181), (46636, 10139456), (93272, 5069728), (158429, 2984704), (186544, 2534864), (316858, 1492352), (373088, 1267432), (633716, 746176)]