31561923888

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{19031}}^1$

素因数の和:19408

約数の個数: 160

約数和(自身を含む): 99118656000

約数和(自身を除く): 67556732112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 349, 396, 432, 528, 594, 698, 792, 1047, 1188, 1396, 1584, 2094, 2376, 2792, 3141, 3839, 4188, 4752, 5584, 6282, 7678, 8376, 9423, 11517, 12564, 15356, 16752, 18846, 19031, 23034, 25128, 30712, 34551, 37692, 38062, 46068, 50256, 57093, 61424, 69102, 75384, 76124, 92136, 103653, 114186, 138204, 150768, 152248, 171279, 184272, 207306, 209341, 228372, 276408, 304496, 342558, 414612, 418682, 456744, 513837, 552816, 628023, 685116, 829224, 837364, 913488, 1027674, 1256046, 1370232, 1658448, 1674728, 1884069, 2055348, 2512092, 2740464, 3349456, 3768138, 4110696, 5024184, 5652207, 6641819, 7536276, 8221392, 10048368, 11304414, 13283638, 15072552, 19925457, 22608828, 26567276, 30145104, 39850914, 45217656, 53134552, 59776371, 73060009, 79701828, 90435312, 106269104, 119552742, 146120018, 159403656, 179329113, 219180027, 239105484, 292240036, 318807312, 358658226, 438360054, 478210968, 584480072, 657540081, 717316452, 876720108, 956421936, 1168960144, 1315080162, 1434632904, 1753440216, 1972620243, 2630160324, 2869265808, 3506880432, 3945240486, 5260320648, 7890480972, 10520641296, 15780961944, 31561923888]

約数ペア:

[(1, 31561923888), (2, 15780961944), (3, 10520641296), (4, 7890480972), (6, 5260320648), (8, 3945240486), (9, 3506880432), (11, 2869265808), (12, 2630160324), (16, 1972620243), (18, 1753440216), (22, 1434632904), (24, 1315080162), (27, 1168960144), (33, 956421936), (36, 876720108), (44, 717316452), (48, 657540081), (54, 584480072), (66, 478210968), (72, 438360054), (88, 358658226), (99, 318807312), (108, 292240036), (132, 239105484), (144, 219180027), (176, 179329113), (198, 159403656), (216, 146120018), (264, 119552742), (297, 106269104), (349, 90435312), (396, 79701828), (432, 73060009), (528, 59776371), (594, 53134552), (698, 45217656), (792, 39850914), (1047, 30145104), (1188, 26567276), (1396, 22608828), (1584, 19925457), (2094, 15072552), (2376, 13283638), (2792, 11304414), (3141, 10048368), (3839, 8221392), (4188, 7536276), (4752, 6641819), (5584, 5652207), (6282, 5024184), (7678, 4110696), (8376, 3768138), (9423, 3349456), (11517, 2740464), (12564, 2512092), (15356, 2055348), (16752, 1884069), (18846, 1674728), (19031, 1658448), (23034, 1370232), (25128, 1256046), (30712, 1027674), (34551, 913488), (37692, 837364), (38062, 829224), (46068, 685116), (50256, 628023), (57093, 552816), (61424, 513837), (69102, 456744), (75384, 418682), (76124, 414612), (92136, 342558), (103653, 304496), (114186, 276408), (138204, 228372), (150768, 209341), (152248, 207306), (171279, 184272)]