1394945496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:923

約数の個数: 256

約数和(自身を含む): 4746240000

約数和(自身を除く): 3351294504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 59, 63, 72, 76, 84, 108, 114, 118, 126, 133, 152, 168, 171, 177, 189, 216, 228, 236, 252, 266, 342, 354, 378, 399, 413, 456, 472, 504, 513, 531, 532, 684, 708, 756, 798, 823, 826, 1026, 1062, 1064, 1121, 1197, 1239, 1368, 1416, 1512, 1593, 1596, 1646, 1652, 2052, 2124, 2242, 2394, 2469, 2478, 3186, 3192, 3292, 3304, 3363, 3591, 3717, 4104, 4248, 4484, 4788, 4938, 4956, 5761, 6372, 6584, 6726, 7182, 7407, 7434, 7847, 8968, 9576, 9876, 9912, 10089, 11151, 11522, 12744, 13452, 14364, 14814, 14868, 15637, 15694, 17283, 19752, 20178, 22221, 22302, 23044, 23541, 26904, 28728, 29628, 29736, 30267, 31274, 31388, 34566, 40356, 44442, 44604, 46088, 46911, 47082, 48557, 51849, 59256, 60534, 62548, 62776, 69132, 70623, 80712, 88884, 89208, 93822, 94164, 97114, 103698, 109459, 121068, 125096, 138264, 140733, 141246, 145671, 155547, 177768, 187644, 188328, 194228, 207396, 211869, 218918, 242136, 281466, 282492, 291342, 311094, 328377, 339899, 375288, 388456, 414792, 422199, 423738, 437013, 437836, 562932, 564984, 582684, 622188, 656754, 679798, 844398, 847476, 874026, 875672, 922583, 985131, 1019697, 1125864, 1165368, 1244376, 1311039, 1313508, 1359596, 1688796, 1694952, 1748052, 1845166, 1970262, 2039394, 2622078, 2627016, 2719192, 2767749, 2955393, 3059091, 3377592, 3496104, 3690332, 3940524, 4078788, 5244156, 5535498, 5910786, 6118182, 6458081, 7380664, 7881048, 8157576, 8303247, 9177273, 10488312, 11070996, 11821572, 12236364, 12916162, 16606494, 18354546, 19374243, 22141992, 23643144, 24472728, 24909741, 25832324, 33212988, 36709092, 38748486, 49819482, 51664648, 58122729, 66425976, 73418184, 77496972, 99638964, 116245458, 154993944, 174368187, 199277928, 232490916, 348736374, 464981832, 697472748, 1394945496]

約数ペア:

[(1, 1394945496), (2, 697472748), (3, 464981832), (4, 348736374), (6, 232490916), (7, 199277928), (8, 174368187), (9, 154993944), (12, 116245458), (14, 99638964), (18, 77496972), (19, 73418184), (21, 66425976), (24, 58122729), (27, 51664648), (28, 49819482), (36, 38748486), (38, 36709092), (42, 33212988), (54, 25832324), (56, 24909741), (57, 24472728), (59, 23643144), (63, 22141992), (72, 19374243), (76, 18354546), (84, 16606494), (108, 12916162), (114, 12236364), (118, 11821572), (126, 11070996), (133, 10488312), (152, 9177273), (168, 8303247), (171, 8157576), (177, 7881048), (189, 7380664), (216, 6458081), (228, 6118182), (236, 5910786), (252, 5535498), (266, 5244156), (342, 4078788), (354, 3940524), (378, 3690332), (399, 3496104), (413, 3377592), (456, 3059091), (472, 2955393), (504, 2767749), (513, 2719192), (531, 2627016), (532, 2622078), (684, 2039394), (708, 1970262), (756, 1845166), (798, 1748052), (823, 1694952), (826, 1688796), (1026, 1359596), (1062, 1313508), (1064, 1311039), (1121, 1244376), (1197, 1165368), (1239, 1125864), (1368, 1019697), (1416, 985131), (1512, 922583), (1593, 875672), (1596, 874026), (1646, 847476), (1652, 844398), (2052, 679798), (2124, 656754), (2242, 622188), (2394, 582684), (2469, 564984), (2478, 562932), (3186, 437836), (3192, 437013), (3292, 423738), (3304, 422199), (3363, 414792), (3591, 388456), (3717, 375288), (4104, 339899), (4248, 328377), (4484, 311094), (4788, 291342), (4938, 282492), (4956, 281466), (5761, 242136), (6372, 218918), (6584, 211869), (6726, 207396), (7182, 194228), (7407, 188328), (7434, 187644), (7847, 177768), (8968, 155547), (9576, 145671), (9876, 141246), (9912, 140733), (10089, 138264), (11151, 125096), (11522, 121068), (12744, 109459), (13452, 103698), (14364, 97114), (14814, 94164), (14868, 93822), (15637, 89208), (15694, 88884), (17283, 80712), (19752, 70623), (20178, 69132), (22221, 62776), (22302, 62548), (23044, 60534), (23541, 59256), (26904, 51849), (28728, 48557), (29628, 47082), (29736, 46911), (30267, 46088), (31274, 44604), (31388, 44442), (34566, 40356)]