21549545424

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:663

約数の個数: 320

約数和(自身を含む): 68995584000

約数和(自身を除く): 47446038576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 79, 88, 99, 108, 132, 137, 144, 158, 176, 198, 216, 237, 264, 274, 297, 316, 396, 411, 419, 432, 474, 528, 548, 594, 632, 711, 792, 822, 838, 869, 948, 1096, 1188, 1233, 1257, 1264, 1422, 1507, 1584, 1644, 1676, 1738, 1896, 2133, 2192, 2376, 2466, 2514, 2607, 2844, 3014, 3288, 3352, 3476, 3699, 3771, 3792, 4266, 4521, 4609, 4752, 4932, 5028, 5214, 5688, 6028, 6576, 6704, 6952, 7398, 7542, 7821, 8532, 9042, 9218, 9864, 10056, 10428, 10823, 11313, 11376, 12056, 13563, 13827, 13904, 14796, 15084, 15642, 17064, 18084, 18436, 19728, 20112, 20856, 21646, 22626, 23463, 24112, 27126, 27654, 29592, 30168, 31284, 32469, 33101, 34128, 36168, 36872, 40689, 41481, 41712, 43292, 45252, 46926, 54252, 55308, 57403, 59184, 60336, 62568, 64938, 66202, 72336, 73744, 81378, 82962, 86584, 90504, 93852, 97407, 99303, 108504, 110616, 114806, 119053, 124443, 125136, 129876, 132404, 162756, 165924, 172209, 173168, 181008, 187704, 194814, 198606, 217008, 221232, 229612, 238106, 248886, 259752, 264808, 292221, 297909, 325512, 331848, 344418, 357159, 364111, 375408, 389628, 397212, 459224, 476212, 497772, 516627, 519504, 529616, 584442, 595818, 631433, 651024, 663696, 688836, 714318, 728222, 779256, 794424, 893727, 918448, 952424, 995544, 1033254, 1071477, 1092333, 1168884, 1191636, 1262866, 1377672, 1428636, 1456444, 1549881, 1558512, 1588848, 1787454, 1894299, 1904848, 1991088, 2066508, 2142954, 2184666, 2337768, 2383272, 2525732, 2755344, 2857272, 2912888, 3099762, 3214431, 3276999, 3574908, 3788598, 4133016, 4285908, 4369332, 4534837, 4675536, 4766544, 5051464, 5682897, 5714544, 5825776, 6199524, 6428862, 6553998, 7149816, 7577196, 8266032, 8571816, 8738664, 9069674, 9830997, 10102928, 11365794, 12399048, 12857724, 13107996, 13604511, 14299632, 15154392, 17048691, 17143632, 17477328, 18139348, 19661994, 22731588, 24798096, 25715448, 26215992, 27209022, 30308784, 34097382, 36278696, 39323988, 40813533, 45463176, 49883207, 51430896, 52431984, 54418044, 68194764, 72557392, 78647976, 81627066, 90926352, 99766414, 108836088, 122440599, 136389528, 149649621, 157295952, 163254132, 199532828, 217672176, 244881198, 272779056, 299299242, 326508264, 399065656, 448948863, 489762396, 598598484, 653016528, 798131312, 897897726, 979524792, 1197196968, 1346846589, 1795795452, 1959049584, 2394393936, 2693693178, 3591590904, 5387386356, 7183181808, 10774772712, 21549545424]

約数ペア:

[(1, 21549545424), (2, 10774772712), (3, 7183181808), (4, 5387386356), (6, 3591590904), (8, 2693693178), (9, 2394393936), (11, 1959049584), (12, 1795795452), (16, 1346846589), (18, 1197196968), (22, 979524792), (24, 897897726), (27, 798131312), (33, 653016528), (36, 598598484), (44, 489762396), (48, 448948863), (54, 399065656), (66, 326508264), (72, 299299242), (79, 272779056), (88, 244881198), (99, 217672176), (108, 199532828), (132, 163254132), (137, 157295952), (144, 149649621), (158, 136389528), (176, 122440599), (198, 108836088), (216, 99766414), (237, 90926352), (264, 81627066), (274, 78647976), (297, 72557392), (316, 68194764), (396, 54418044), (411, 52431984), (419, 51430896), (432, 49883207), (474, 45463176), (528, 40813533), (548, 39323988), (594, 36278696), (632, 34097382), (711, 30308784), (792, 27209022), (822, 26215992), (838, 25715448), (869, 24798096), (948, 22731588), (1096, 19661994), (1188, 18139348), (1233, 17477328), (1257, 17143632), (1264, 17048691), (1422, 15154392), (1507, 14299632), (1584, 13604511), (1644, 13107996), (1676, 12857724), (1738, 12399048), (1896, 11365794), (2133, 10102928), (2192, 9830997), (2376, 9069674), (2466, 8738664), (2514, 8571816), (2607, 8266032), (2844, 7577196), (3014, 7149816), (3288, 6553998), (3352, 6428862), (3476, 6199524), (3699, 5825776), (3771, 5714544), (3792, 5682897), (4266, 5051464), (4521, 4766544), (4609, 4675536), (4752, 4534837), (4932, 4369332), (5028, 4285908), (5214, 4133016), (5688, 3788598), (6028, 3574908), (6576, 3276999), (6704, 3214431), (6952, 3099762), (7398, 2912888), (7542, 2857272), (7821, 2755344), (8532, 2525732), (9042, 2383272), (9218, 2337768), (9864, 2184666), (10056, 2142954), (10428, 2066508), (10823, 1991088), (11313, 1904848), (11376, 1894299), (12056, 1787454), (13563, 1588848), (13827, 1558512), (13904, 1549881), (14796, 1456444), (15084, 1428636), (15642, 1377672), (17064, 1262866), (18084, 1191636), (18436, 1168884), (19728, 1092333), (20112, 1071477), (20856, 1033254), (21646, 995544), (22626, 952424), (23463, 918448), (24112, 893727), (27126, 794424), (27654, 779256), (29592, 728222), (30168, 714318), (31284, 688836), (32469, 663696), (33101, 651024), (34128, 631433), (36168, 595818), (36872, 584442), (40689, 529616), (41481, 519504), (41712, 516627), (43292, 497772), (45252, 476212), (46926, 459224), (54252, 397212), (55308, 389628), (57403, 375408), (59184, 364111), (60336, 357159), (62568, 344418), (64938, 331848), (66202, 325512), (72336, 297909), (73744, 292221), (81378, 264808), (82962, 259752), (86584, 248886), (90504, 238106), (93852, 229612), (97407, 221232), (99303, 217008), (108504, 198606), (110616, 194814), (114806, 187704), (119053, 181008), (124443, 173168), (125136, 172209), (129876, 165924), (132404, 162756)]