20811157632

素因数分解:

$2^7\times 3^5\times {\mathrm{599}}^1\times {\mathrm{1117}}^1$

素因数の和:1745

約数の個数: 192

約数和(自身を含む): 62263656000

約数和(自身を除く): 41452498368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 599, 648, 864, 972, 1117, 1152, 1198, 1296, 1728, 1797, 1944, 2234, 2396, 2592, 3351, 3456, 3594, 3888, 4468, 4792, 5184, 5391, 6702, 7188, 7776, 8936, 9584, 10053, 10368, 10782, 13404, 14376, 15552, 16173, 17872, 19168, 20106, 21564, 26808, 28752, 30159, 31104, 32346, 35744, 38336, 40212, 43128, 48519, 53616, 57504, 60318, 64692, 71488, 76672, 80424, 86256, 90477, 97038, 107232, 115008, 120636, 129384, 142976, 145557, 160848, 172512, 180954, 194076, 214464, 230016, 241272, 258768, 271431, 291114, 321696, 345024, 361908, 388152, 428928, 482544, 517536, 542862, 582228, 643392, 669083, 690048, 723816, 776304, 965088, 1035072, 1085724, 1164456, 1286784, 1338166, 1447632, 1552608, 1930176, 2007249, 2070144, 2171448, 2328912, 2676332, 2895264, 3105216, 3860352, 4014498, 4342896, 4657824, 5352664, 5790528, 6021747, 6210432, 8028996, 8685792, 9315648, 10705328, 11581056, 12043494, 16057992, 17371584, 18065241, 18631296, 21410656, 24086988, 32115984, 34743168, 36130482, 42821312, 48173976, 54195723, 64231968, 72260964, 85642624, 96347952, 108391446, 128463936, 144521928, 162587169, 192695904, 216782892, 256927872, 289043856, 325174338, 385391808, 433565784, 578087712, 650348676, 770783616, 867131568, 1156175424, 1300697352, 1734263136, 2312350848, 2601394704, 3468526272, 5202789408, 6937052544, 10405578816, 20811157632]

約数ペア:

[(1, 20811157632), (2, 10405578816), (3, 6937052544), (4, 5202789408), (6, 3468526272), (8, 2601394704), (9, 2312350848), (12, 1734263136), (16, 1300697352), (18, 1156175424), (24, 867131568), (27, 770783616), (32, 650348676), (36, 578087712), (48, 433565784), (54, 385391808), (64, 325174338), (72, 289043856), (81, 256927872), (96, 216782892), (108, 192695904), (128, 162587169), (144, 144521928), (162, 128463936), (192, 108391446), (216, 96347952), (243, 85642624), (288, 72260964), (324, 64231968), (384, 54195723), (432, 48173976), (486, 42821312), (576, 36130482), (599, 34743168), (648, 32115984), (864, 24086988), (972, 21410656), (1117, 18631296), (1152, 18065241), (1198, 17371584), (1296, 16057992), (1728, 12043494), (1797, 11581056), (1944, 10705328), (2234, 9315648), (2396, 8685792), (2592, 8028996), (3351, 6210432), (3456, 6021747), (3594, 5790528), (3888, 5352664), (4468, 4657824), (4792, 4342896), (5184, 4014498), (5391, 3860352), (6702, 3105216), (7188, 2895264), (7776, 2676332), (8936, 2328912), (9584, 2171448), (10053, 2070144), (10368, 2007249), (10782, 1930176), (13404, 1552608), (14376, 1447632), (15552, 1338166), (16173, 1286784), (17872, 1164456), (19168, 1085724), (20106, 1035072), (21564, 965088), (26808, 776304), (28752, 723816), (30159, 690048), (31104, 669083), (32346, 643392), (35744, 582228), (38336, 542862), (40212, 517536), (43128, 482544), (48519, 428928), (53616, 388152), (57504, 361908), (60318, 345024), (64692, 321696), (71488, 291114), (76672, 271431), (80424, 258768), (86256, 241272), (90477, 230016), (97038, 214464), (107232, 194076), (115008, 180954), (120636, 172512), (129384, 160848), (142976, 145557)]