21135435264

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4243}}^1$

素因数の和:4337

約数の個数: 240

約数和(自身を含む): 65019981312

約数和(自身を除く): 43884546048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 47, 48, 64, 69, 72, 92, 94, 96, 128, 138, 141, 144, 184, 188, 192, 207, 256, 276, 282, 288, 368, 376, 384, 414, 423, 512, 552, 564, 576, 736, 752, 768, 828, 846, 1081, 1104, 1128, 1152, 1472, 1504, 1536, 1656, 1692, 2162, 2208, 2256, 2304, 2944, 3008, 3243, 3312, 3384, 4243, 4324, 4416, 4512, 4608, 5888, 6016, 6486, 6624, 6768, 8486, 8648, 8832, 9024, 9729, 11776, 12032, 12729, 12972, 13248, 13536, 16972, 17296, 17664, 18048, 19458, 24064, 25458, 25944, 26496, 27072, 33944, 34592, 35328, 36096, 38187, 38916, 50916, 51888, 52992, 54144, 67888, 69184, 72192, 76374, 77832, 97589, 101832, 103776, 105984, 108288, 135776, 138368, 152748, 155664, 195178, 199421, 203664, 207552, 216576, 271552, 276736, 292767, 305496, 311328, 390356, 398842, 407328, 415104, 543104, 553472, 585534, 598263, 610992, 622656, 780712, 797684, 814656, 830208, 878301, 1086208, 1171068, 1196526, 1221984, 1245312, 1561424, 1595368, 1629312, 1660416, 1756602, 1794789, 2172416, 2342136, 2393052, 2443968, 2490624, 3122848, 3190736, 3258624, 3513204, 3589578, 4586683, 4684272, 4786104, 4887936, 4981248, 6245696, 6381472, 6517248, 7026408, 7179156, 9173366, 9368544, 9572208, 9775872, 12491392, 12762944, 13760049, 14052816, 14358312, 18346732, 18737088, 19144416, 19551744, 24982784, 25525888, 27520098, 28105632, 28716624, 36693464, 37474176, 38288832, 41280147, 49965568, 51051776, 55040196, 56211264, 57433248, 73386928, 74948352, 76577664, 82560294, 102103552, 110080392, 112422528, 114866496, 146773856, 149896704, 153155328, 165120588, 220160784, 224845056, 229732992, 293547712, 306310656, 330241176, 440321568, 449690112, 459465984, 587095424, 660482352, 880643136, 918931968, 1174190848, 1320964704, 1761286272, 2348381696, 2641929408, 3522572544, 5283858816, 7045145088, 10567717632, 21135435264]

約数ペア:

[(1, 21135435264), (2, 10567717632), (3, 7045145088), (4, 5283858816), (6, 3522572544), (8, 2641929408), (9, 2348381696), (12, 1761286272), (16, 1320964704), (18, 1174190848), (23, 918931968), (24, 880643136), (32, 660482352), (36, 587095424), (46, 459465984), (47, 449690112), (48, 440321568), (64, 330241176), (69, 306310656), (72, 293547712), (92, 229732992), (94, 224845056), (96, 220160784), (128, 165120588), (138, 153155328), (141, 149896704), (144, 146773856), (184, 114866496), (188, 112422528), (192, 110080392), (207, 102103552), (256, 82560294), (276, 76577664), (282, 74948352), (288, 73386928), (368, 57433248), (376, 56211264), (384, 55040196), (414, 51051776), (423, 49965568), (512, 41280147), (552, 38288832), (564, 37474176), (576, 36693464), (736, 28716624), (752, 28105632), (768, 27520098), (828, 25525888), (846, 24982784), (1081, 19551744), (1104, 19144416), (1128, 18737088), (1152, 18346732), (1472, 14358312), (1504, 14052816), (1536, 13760049), (1656, 12762944), (1692, 12491392), (2162, 9775872), (2208, 9572208), (2256, 9368544), (2304, 9173366), (2944, 7179156), (3008, 7026408), (3243, 6517248), (3312, 6381472), (3384, 6245696), (4243, 4981248), (4324, 4887936), (4416, 4786104), (4512, 4684272), (4608, 4586683), (5888, 3589578), (6016, 3513204), (6486, 3258624), (6624, 3190736), (6768, 3122848), (8486, 2490624), (8648, 2443968), (8832, 2393052), (9024, 2342136), (9729, 2172416), (11776, 1794789), (12032, 1756602), (12729, 1660416), (12972, 1629312), (13248, 1595368), (13536, 1561424), (16972, 1245312), (17296, 1221984), (17664, 1196526), (18048, 1171068), (19458, 1086208), (24064, 878301), (25458, 830208), (25944, 814656), (26496, 797684), (27072, 780712), (33944, 622656), (34592, 610992), (35328, 598263), (36096, 585534), (38187, 553472), (38916, 543104), (50916, 415104), (51888, 407328), (52992, 398842), (54144, 390356), (67888, 311328), (69184, 305496), (72192, 292767), (76374, 276736), (77832, 271552), (97589, 216576), (101832, 207552), (103776, 203664), (105984, 199421), (108288, 195178), (135776, 155664), (138368, 152748)]