672777887025

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{334603}}^1$

素因数の和:334735

約数の個数: 96

約数和(自身を含む): 1254684695040

約数和(自身を除く): 581906808015

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 83, 85, 95, 249, 255, 285, 323, 415, 425, 475, 969, 1245, 1275, 1411, 1425, 1577, 1615, 2075, 4233, 4731, 4845, 6225, 7055, 7885, 8075, 21165, 23655, 24225, 26809, 35275, 39425, 80427, 105825, 118275, 134045, 334603, 402135, 670225, 1003809, 1673015, 2010675, 5019045, 5688251, 6357457, 8365075, 17064753, 19072371, 25095225, 27772049, 28441255, 31787285, 83316147, 85323765, 95361855, 108076769, 138860245, 142206275, 158936425, 324230307, 416580735, 426618825, 472124833, 476809275, 527668931, 540383845, 694301225, 1416374499, 1583006793, 1621151535, 2082903675, 2360624165, 2638344655, 2701919225, 7081872495, 7915033965, 8105757675, 8970371827, 11803120825, 13191723275, 26911115481, 35409362475, 39575169825, 44851859135, 134555577405, 224259295675, 672777887025]

約数ペア:

[(1, 672777887025), (3, 224259295675), (5, 134555577405), (15, 44851859135), (17, 39575169825), (19, 35409362475), (25, 26911115481), (51, 13191723275), (57, 11803120825), (75, 8970371827), (83, 8105757675), (85, 7915033965), (95, 7081872495), (249, 2701919225), (255, 2638344655), (285, 2360624165), (323, 2082903675), (415, 1621151535), (425, 1583006793), (475, 1416374499), (969, 694301225), (1245, 540383845), (1275, 527668931), (1411, 476809275), (1425, 472124833), (1577, 426618825), (1615, 416580735), (2075, 324230307), (4233, 158936425), (4731, 142206275), (4845, 138860245), (6225, 108076769), (7055, 95361855), (7885, 85323765), (8075, 83316147), (21165, 31787285), (23655, 28441255), (24225, 27772049), (26809, 25095225), (35275, 19072371), (39425, 17064753), (80427, 8365075), (105825, 6357457), (118275, 5688251), (134045, 5019045), (334603, 2010675), (402135, 1673015), (670225, 1003809)]