421304664816

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{2399}}^1\times {\mathrm{24889}}^1$

素因数の和:27316

約数の個数: 180

約数和(自身を含む): 1372195656000

約数和(自身を除く): 950890991184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 2399, 3528, 4798, 7056, 7197, 9596, 14394, 16793, 19192, 21591, 24889, 28788, 33586, 38384, 43182, 49778, 50379, 57576, 67172, 74667, 86364, 99556, 100758, 115152, 117551, 134344, 149334, 151137, 172728, 174223, 199112, 201516, 224001, 235102, 268688, 298668, 302274, 345456, 348446, 352653, 398224, 403032, 448002, 470204, 522669, 597336, 604548, 696892, 705306, 806064, 896004, 940408, 1045338, 1057959, 1194672, 1209096, 1219561, 1393784, 1410612, 1568007, 1792008, 1880816, 2090676, 2115918, 2418192, 2439122, 2787568, 2821224, 3136014, 3584016, 3658683, 4181352, 4231836, 4878244, 5642448, 6272028, 7317366, 8362704, 8463672, 9756488, 10976049, 12544056, 14634732, 16927344, 19512976, 21952098, 25088112, 29269464, 43904196, 58538928, 59708711, 87808392, 119417422, 175616784, 179126133, 238834844, 358252266, 417960977, 477669688, 537378399, 716504532, 835921954, 955339376, 1074756798, 1253882931, 1433009064, 1671843908, 2149513596, 2507765862, 2866018128, 2925726839, 3343687816, 3761648793, 4299027192, 5015531724, 5851453678, 6687375632, 7523297586, 8598054384, 8777180517, 10031063448, 11702907356, 15046595172, 17554361034, 20062126896, 23405814712, 26331541551, 30093190344, 35108722068, 46811629424, 52663083102, 60186380688, 70217444136, 105326166204, 140434888272, 210652332408, 421304664816]

約数ペア:

[(1, 421304664816), (2, 210652332408), (3, 140434888272), (4, 105326166204), (6, 70217444136), (7, 60186380688), (8, 52663083102), (9, 46811629424), (12, 35108722068), (14, 30093190344), (16, 26331541551), (18, 23405814712), (21, 20062126896), (24, 17554361034), (28, 15046595172), (36, 11702907356), (42, 10031063448), (48, 8777180517), (49, 8598054384), (56, 7523297586), (63, 6687375632), (72, 5851453678), (84, 5015531724), (98, 4299027192), (112, 3761648793), (126, 3343687816), (144, 2925726839), (147, 2866018128), (168, 2507765862), (196, 2149513596), (252, 1671843908), (294, 1433009064), (336, 1253882931), (392, 1074756798), (441, 955339376), (504, 835921954), (588, 716504532), (784, 537378399), (882, 477669688), (1008, 417960977), (1176, 358252266), (1764, 238834844), (2352, 179126133), (2399, 175616784), (3528, 119417422), (4798, 87808392), (7056, 59708711), (7197, 58538928), (9596, 43904196), (14394, 29269464), (16793, 25088112), (19192, 21952098), (21591, 19512976), (24889, 16927344), (28788, 14634732), (33586, 12544056), (38384, 10976049), (43182, 9756488), (49778, 8463672), (50379, 8362704), (57576, 7317366), (67172, 6272028), (74667, 5642448), (86364, 4878244), (99556, 4231836), (100758, 4181352), (115152, 3658683), (117551, 3584016), (134344, 3136014), (149334, 2821224), (151137, 2787568), (172728, 2439122), (174223, 2418192), (199112, 2115918), (201516, 2090676), (224001, 1880816), (235102, 1792008), (268688, 1568007), (298668, 1410612), (302274, 1393784), (345456, 1219561), (348446, 1209096), (352653, 1194672), (398224, 1057959), (403032, 1045338), (448002, 940408), (470204, 896004), (522669, 806064), (597336, 705306), (604548, 696892)]