1091704432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 2878482432

約数和(自身を除く): 1786778000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 31, 38, 52, 56, 62, 67, 76, 91, 104, 112, 124, 133, 134, 152, 182, 208, 217, 247, 248, 266, 268, 304, 361, 364, 403, 434, 469, 494, 496, 532, 536, 589, 722, 728, 806, 868, 871, 938, 988, 1064, 1072, 1178, 1273, 1444, 1456, 1612, 1729, 1736, 1742, 1876, 1976, 2077, 2128, 2356, 2527, 2546, 2821, 2888, 3224, 3458, 3472, 3484, 3752, 3952, 4123, 4154, 4693, 4712, 5054, 5092, 5642, 5776, 6097, 6448, 6916, 6968, 7504, 7657, 8246, 8308, 8911, 9386, 9424, 10108, 10184, 11191, 11284, 12194, 13832, 13936, 14539, 15314, 16492, 16549, 16616, 17822, 18772, 20216, 20368, 22382, 22568, 24187, 24388, 27001, 27664, 29078, 30628, 32851, 32984, 33098, 33232, 35644, 37544, 39463, 40432, 44764, 45136, 48374, 48776, 53599, 54002, 58156, 61256, 65702, 65968, 66196, 71288, 75088, 78337, 78926, 89528, 96748, 97552, 107198, 108004, 115843, 116312, 122512, 131404, 132392, 142576, 145483, 156674, 157852, 169309, 179056, 189007, 193496, 214396, 216008, 231686, 232624, 262808, 264784, 276241, 290966, 313348, 314431, 315704, 338618, 378014, 386992, 428792, 432016, 463372, 513019, 525616, 552482, 581932, 626696, 628862, 631408, 677236, 749797, 756028, 857584, 926744, 1018381, 1026038, 1104964, 1163864, 1253392, 1257724, 1354472, 1499594, 1512056, 1853488, 2036762, 2052076, 2201017, 2209928, 2327728, 2515448, 2708944, 2999188, 3024112, 3591133, 4073524, 4104152, 4402034, 4419856, 5030896, 5248579, 5998376, 7182266, 8147048, 8208304, 8804068, 9747361, 10497158, 11996752, 14364532, 16294096, 17608136, 19494722, 20994316, 28729064, 35216272, 38989444, 41988632, 57458128, 68231527, 77978888, 83977264, 136463054, 155957776, 272926108, 545852216, 1091704432]

約数ペア:

[(1, 1091704432), (2, 545852216), (4, 272926108), (7, 155957776), (8, 136463054), (13, 83977264), (14, 77978888), (16, 68231527), (19, 57458128), (26, 41988632), (28, 38989444), (31, 35216272), (38, 28729064), (52, 20994316), (56, 19494722), (62, 17608136), (67, 16294096), (76, 14364532), (91, 11996752), (104, 10497158), (112, 9747361), (124, 8804068), (133, 8208304), (134, 8147048), (152, 7182266), (182, 5998376), (208, 5248579), (217, 5030896), (247, 4419856), (248, 4402034), (266, 4104152), (268, 4073524), (304, 3591133), (361, 3024112), (364, 2999188), (403, 2708944), (434, 2515448), (469, 2327728), (494, 2209928), (496, 2201017), (532, 2052076), (536, 2036762), (589, 1853488), (722, 1512056), (728, 1499594), (806, 1354472), (868, 1257724), (871, 1253392), (938, 1163864), (988, 1104964), (1064, 1026038), (1072, 1018381), (1178, 926744), (1273, 857584), (1444, 756028), (1456, 749797), (1612, 677236), (1729, 631408), (1736, 628862), (1742, 626696), (1876, 581932), (1976, 552482), (2077, 525616), (2128, 513019), (2356, 463372), (2527, 432016), (2546, 428792), (2821, 386992), (2888, 378014), (3224, 338618), (3458, 315704), (3472, 314431), (3484, 313348), (3752, 290966), (3952, 276241), (4123, 264784), (4154, 262808), (4693, 232624), (4712, 231686), (5054, 216008), (5092, 214396), (5642, 193496), (5776, 189007), (6097, 179056), (6448, 169309), (6916, 157852), (6968, 156674), (7504, 145483), (7657, 142576), (8246, 132392), (8308, 131404), (8911, 122512), (9386, 116312), (9424, 115843), (10108, 108004), (10184, 107198), (11191, 97552), (11284, 96748), (12194, 89528), (13832, 78926), (13936, 78337), (14539, 75088), (15314, 71288), (16492, 66196), (16549, 65968), (16616, 65702), (17822, 61256), (18772, 58156), (20216, 54002), (20368, 53599), (22382, 48776), (22568, 48374), (24187, 45136), (24388, 44764), (27001, 40432), (27664, 39463), (29078, 37544), (30628, 35644), (32851, 33232), (32984, 33098)]