438485971968

素因数分解:

$2^{10}\times 3^3\times {\mathrm{11}}^2\times {\mathrm{131071}}^1$

素因数の和:131122

約数の個数: 264

約数和(自身を含む): 1427379322880

約数和(自身を除く): 988893350912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 128, 132, 144, 176, 192, 198, 216, 242, 256, 264, 288, 297, 352, 363, 384, 396, 432, 484, 512, 528, 576, 594, 704, 726, 768, 792, 864, 968, 1024, 1056, 1089, 1152, 1188, 1408, 1452, 1536, 1584, 1728, 1936, 2112, 2178, 2304, 2376, 2816, 2904, 3072, 3168, 3267, 3456, 3872, 4224, 4356, 4608, 4752, 5632, 5808, 6336, 6534, 6912, 7744, 8448, 8712, 9216, 9504, 11264, 11616, 12672, 13068, 13824, 15488, 16896, 17424, 19008, 23232, 25344, 26136, 27648, 30976, 33792, 34848, 38016, 46464, 50688, 52272, 61952, 69696, 76032, 92928, 101376, 104544, 123904, 131071, 139392, 152064, 185856, 209088, 262142, 278784, 304128, 371712, 393213, 418176, 524284, 557568, 786426, 836352, 1048568, 1115136, 1179639, 1441781, 1572852, 1672704, 2097136, 2359278, 2883562, 3145704, 3345408, 3538917, 4194272, 4325343, 4718556, 5767124, 6291408, 7077834, 8388544, 8650686, 9437112, 11534248, 12582816, 12976029, 14155668, 15859591, 16777088, 17301372, 18874224, 23068496, 25165632, 25952058, 28311336, 31719182, 33554176, 34602744, 37748448, 38928087, 46136992, 47578773, 50331264, 51904116, 56622672, 63438364, 67108352, 69205488, 75496896, 77856174, 92273984, 95157546, 100662528, 103808232, 113245344, 126876728, 134216704, 138410976, 142736319, 150993792, 155712348, 184547968, 190315092, 201325056, 207616464, 226490688, 253753456, 276821952, 285472638, 301987584, 311424696, 369095936, 380630184, 402650112, 415232928, 428208957, 452981376, 507506912, 553643904, 570945276, 603975168, 622849392, 738191872, 761260368, 830465856, 856417914, 905962752, 1015013824, 1107287808, 1141890552, 1207950336, 1245698784, 1476383744, 1522520736, 1660931712, 1712835828, 1811925504, 2030027648, 2214575616, 2283781104, 2491397568, 3045041472, 3321863424, 3425671656, 3623851008, 4060055296, 4429151232, 4567562208, 4982795136, 6090082944, 6643726848, 6851343312, 8120110592, 9135124416, 9965590272, 12180165888, 13287453696, 13702686624, 16240221184, 18270248832, 19931180544, 24360331776, 27405373248, 36540497664, 39862361088, 48720663552, 54810746496, 73080995328, 109621492992, 146161990656, 219242985984, 438485971968]

約数ペア:

[(1, 438485971968), (2, 219242985984), (3, 146161990656), (4, 109621492992), (6, 73080995328), (8, 54810746496), (9, 48720663552), (11, 39862361088), (12, 36540497664), (16, 27405373248), (18, 24360331776), (22, 19931180544), (24, 18270248832), (27, 16240221184), (32, 13702686624), (33, 13287453696), (36, 12180165888), (44, 9965590272), (48, 9135124416), (54, 8120110592), (64, 6851343312), (66, 6643726848), (72, 6090082944), (88, 4982795136), (96, 4567562208), (99, 4429151232), (108, 4060055296), (121, 3623851008), (128, 3425671656), (132, 3321863424), (144, 3045041472), (176, 2491397568), (192, 2283781104), (198, 2214575616), (216, 2030027648), (242, 1811925504), (256, 1712835828), (264, 1660931712), (288, 1522520736), (297, 1476383744), (352, 1245698784), (363, 1207950336), (384, 1141890552), (396, 1107287808), (432, 1015013824), (484, 905962752), (512, 856417914), (528, 830465856), (576, 761260368), (594, 738191872), (704, 622849392), (726, 603975168), (768, 570945276), (792, 553643904), (864, 507506912), (968, 452981376), (1024, 428208957), (1056, 415232928), (1089, 402650112), (1152, 380630184), (1188, 369095936), (1408, 311424696), (1452, 301987584), (1536, 285472638), (1584, 276821952), (1728, 253753456), (1936, 226490688), (2112, 207616464), (2178, 201325056), (2304, 190315092), (2376, 184547968), (2816, 155712348), (2904, 150993792), (3072, 142736319), (3168, 138410976), (3267, 134216704), (3456, 126876728), (3872, 113245344), (4224, 103808232), (4356, 100662528), (4608, 95157546), (4752, 92273984), (5632, 77856174), (5808, 75496896), (6336, 69205488), (6534, 67108352), (6912, 63438364), (7744, 56622672), (8448, 51904116), (8712, 50331264), (9216, 47578773), (9504, 46136992), (11264, 38928087), (11616, 37748448), (12672, 34602744), (13068, 33554176), (13824, 31719182), (15488, 28311336), (16896, 25952058), (17424, 25165632), (19008, 23068496), (23232, 18874224), (25344, 17301372), (26136, 16777088), (27648, 15859591), (30976, 14155668), (33792, 12976029), (34848, 12582816), (38016, 11534248), (46464, 9437112), (50688, 8650686), (52272, 8388544), (61952, 7077834), (69696, 6291408), (76032, 5767124), (92928, 4718556), (101376, 4325343), (104544, 4194272), (123904, 3538917), (131071, 3345408), (139392, 3145704), (152064, 2883562), (185856, 2359278), (209088, 2097136), (262142, 1672704), (278784, 1572852), (304128, 1441781), (371712, 1179639), (393213, 1115136), (418176, 1048568), (524284, 836352), (557568, 786426)]