1956473472

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 256

約数和(自身を含む): 5816448000

約数和(自身を除く): 3859974528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 89, 92, 96, 114, 128, 131, 138, 152, 178, 184, 192, 228, 262, 267, 276, 304, 356, 368, 384, 393, 437, 456, 524, 534, 552, 608, 712, 736, 786, 874, 912, 1048, 1068, 1104, 1216, 1311, 1424, 1472, 1572, 1691, 1748, 1824, 2047, 2096, 2136, 2208, 2432, 2489, 2622, 2848, 2944, 3013, 3144, 3382, 3496, 3648, 4094, 4192, 4272, 4416, 4978, 5073, 5244, 5696, 6026, 6141, 6288, 6764, 6992, 7296, 7467, 8188, 8384, 8544, 8832, 9039, 9956, 10146, 10488, 11392, 11659, 12052, 12282, 12576, 13528, 13984, 14934, 16376, 16768, 17088, 18078, 19912, 20292, 20976, 23318, 24104, 24564, 25152, 27056, 27968, 29868, 32752, 34176, 34977, 36156, 38893, 39824, 40584, 41952, 46636, 48208, 49128, 50304, 54112, 55936, 57247, 59736, 65504, 69954, 72312, 77786, 79648, 81168, 83904, 93272, 96416, 98256, 108224, 114494, 116679, 119472, 131008, 139908, 144624, 155572, 159296, 162336, 167808, 171741, 186544, 192832, 196512, 216448, 221521, 228988, 233358, 238944, 262016, 268157, 279816, 289248, 311144, 318592, 324672, 343482, 373088, 385664, 393024, 443042, 457976, 466716, 477888, 536314, 559632, 578496, 622288, 649344, 664563, 686964, 746176, 786048, 804471, 886084, 915952, 933432, 955776, 1072628, 1119264, 1156992, 1244576, 1329126, 1373928, 1492352, 1608942, 1772168, 1831904, 1866864, 2145256, 2238528, 2489152, 2658252, 2747856, 3217884, 3544336, 3663808, 3733728, 4290512, 4477056, 4978304, 5094983, 5316504, 5495712, 6435768, 7088672, 7327616, 7467456, 8581024, 10189966, 10633008, 10991424, 12871536, 14177344, 14934912, 15284949, 17162048, 20379932, 21266016, 21982848, 25743072, 28354688, 30569898, 34324096, 40759864, 42532032, 51486144, 61139796, 81519728, 85064064, 102972288, 122279592, 163039456, 244559184, 326078912, 489118368, 652157824, 978236736, 1956473472]

約数ペア:

[(1, 1956473472), (2, 978236736), (3, 652157824), (4, 489118368), (6, 326078912), (8, 244559184), (12, 163039456), (16, 122279592), (19, 102972288), (23, 85064064), (24, 81519728), (32, 61139796), (38, 51486144), (46, 42532032), (48, 40759864), (57, 34324096), (64, 30569898), (69, 28354688), (76, 25743072), (89, 21982848), (92, 21266016), (96, 20379932), (114, 17162048), (128, 15284949), (131, 14934912), (138, 14177344), (152, 12871536), (178, 10991424), (184, 10633008), (192, 10189966), (228, 8581024), (262, 7467456), (267, 7327616), (276, 7088672), (304, 6435768), (356, 5495712), (368, 5316504), (384, 5094983), (393, 4978304), (437, 4477056), (456, 4290512), (524, 3733728), (534, 3663808), (552, 3544336), (608, 3217884), (712, 2747856), (736, 2658252), (786, 2489152), (874, 2238528), (912, 2145256), (1048, 1866864), (1068, 1831904), (1104, 1772168), (1216, 1608942), (1311, 1492352), (1424, 1373928), (1472, 1329126), (1572, 1244576), (1691, 1156992), (1748, 1119264), (1824, 1072628), (2047, 955776), (2096, 933432), (2136, 915952), (2208, 886084), (2432, 804471), (2489, 786048), (2622, 746176), (2848, 686964), (2944, 664563), (3013, 649344), (3144, 622288), (3382, 578496), (3496, 559632), (3648, 536314), (4094, 477888), (4192, 466716), (4272, 457976), (4416, 443042), (4978, 393024), (5073, 385664), (5244, 373088), (5696, 343482), (6026, 324672), (6141, 318592), (6288, 311144), (6764, 289248), (6992, 279816), (7296, 268157), (7467, 262016), (8188, 238944), (8384, 233358), (8544, 228988), (8832, 221521), (9039, 216448), (9956, 196512), (10146, 192832), (10488, 186544), (11392, 171741), (11659, 167808), (12052, 162336), (12282, 159296), (12576, 155572), (13528, 144624), (13984, 139908), (14934, 131008), (16376, 119472), (16768, 116679), (17088, 114494), (18078, 108224), (19912, 98256), (20292, 96416), (20976, 93272), (23318, 83904), (24104, 81168), (24564, 79648), (25152, 77786), (27056, 72312), (27968, 69954), (29868, 65504), (32752, 59736), (34176, 57247), (34977, 55936), (36156, 54112), (38893, 50304), (39824, 49128), (40584, 48208), (41952, 46636)]