49209529560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{42403}}^1$

素因数の和:42945

約数の個数: 128

約数和(自身を含む): 155707488000

約数和(自身を除く): 106497958440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 509, 570, 760, 1018, 1140, 1527, 2036, 2280, 2545, 3054, 4072, 5090, 6108, 7635, 9671, 10180, 12216, 15270, 19342, 20360, 29013, 30540, 38684, 42403, 48355, 58026, 61080, 77368, 84806, 96710, 116052, 127209, 145065, 169612, 193420, 212015, 232104, 254418, 290130, 339224, 386840, 424030, 508836, 580260, 636045, 805657, 848060, 1017672, 1160520, 1272090, 1611314, 1696120, 2416971, 2544180, 3222628, 4028285, 4833942, 5088360, 6445256, 8056570, 9667884, 12084855, 16113140, 19335768, 21583127, 24169710, 32226280, 43166254, 48339420, 64749381, 86332508, 96678840, 107915635, 129498762, 172665016, 215831270, 258997524, 323746905, 410079413, 431662540, 517995048, 647493810, 820158826, 863325080, 1230238239, 1294987620, 1640317652, 2050397065, 2460476478, 2589975240, 3280635304, 4100794130, 4920952956, 6151191195, 8201588260, 9841905912, 12302382390, 16403176520, 24604764780, 49209529560]

約数ペア:

[(1, 49209529560), (2, 24604764780), (3, 16403176520), (4, 12302382390), (5, 9841905912), (6, 8201588260), (8, 6151191195), (10, 4920952956), (12, 4100794130), (15, 3280635304), (19, 2589975240), (20, 2460476478), (24, 2050397065), (30, 1640317652), (38, 1294987620), (40, 1230238239), (57, 863325080), (60, 820158826), (76, 647493810), (95, 517995048), (114, 431662540), (120, 410079413), (152, 323746905), (190, 258997524), (228, 215831270), (285, 172665016), (380, 129498762), (456, 107915635), (509, 96678840), (570, 86332508), (760, 64749381), (1018, 48339420), (1140, 43166254), (1527, 32226280), (2036, 24169710), (2280, 21583127), (2545, 19335768), (3054, 16113140), (4072, 12084855), (5090, 9667884), (6108, 8056570), (7635, 6445256), (9671, 5088360), (10180, 4833942), (12216, 4028285), (15270, 3222628), (19342, 2544180), (20360, 2416971), (29013, 1696120), (30540, 1611314), (38684, 1272090), (42403, 1160520), (48355, 1017672), (58026, 848060), (61080, 805657), (77368, 636045), (84806, 580260), (96710, 508836), (116052, 424030), (127209, 386840), (145065, 339224), (169612, 290130), (193420, 254418), (212015, 232104)]