1027766064

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 240

約数和(自身を含む): 3061423104

約数和(自身を除く): 2033657040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 61, 62, 67, 78, 93, 104, 122, 124, 134, 156, 169, 183, 186, 201, 208, 244, 248, 268, 312, 338, 366, 372, 402, 403, 488, 496, 507, 536, 624, 676, 732, 744, 793, 804, 806, 871, 976, 1014, 1072, 1209, 1352, 1464, 1488, 1586, 1608, 1612, 1742, 1891, 2028, 2077, 2379, 2418, 2613, 2704, 2928, 3172, 3216, 3224, 3484, 3782, 4056, 4087, 4154, 4758, 4836, 5226, 5239, 5673, 6231, 6344, 6448, 6968, 7564, 8112, 8174, 8308, 9516, 9672, 10309, 10452, 10478, 11323, 11346, 12261, 12462, 12688, 13936, 15128, 15717, 16348, 16616, 19032, 19344, 20618, 20904, 20956, 22646, 22692, 24522, 24583, 24924, 27001, 30256, 30927, 31434, 32696, 33232, 33969, 38064, 41236, 41808, 41912, 45292, 45384, 49044, 49166, 49848, 53131, 54002, 61854, 62868, 65392, 67938, 73749, 81003, 82472, 83824, 90584, 90768, 98088, 98332, 99696, 106262, 108004, 123708, 125736, 126697, 135876, 147498, 159393, 162006, 164944, 181168, 196176, 196664, 212524, 216008, 247416, 251472, 253394, 271752, 294996, 318786, 319579, 324012, 351013, 380091, 393328, 425048, 432016, 494832, 506788, 543504, 589992, 637572, 639158, 648024, 690703, 702026, 760182, 850096, 958737, 1013576, 1053039, 1179984, 1275144, 1278316, 1296048, 1381406, 1404052, 1520364, 1647061, 1917474, 2027152, 2072109, 2106078, 2550288, 2556632, 2762812, 2808104, 3040728, 3294122, 3834948, 4144218, 4212156, 4941183, 5113264, 5525624, 5616208, 6081456, 6588244, 7669896, 8288436, 8424312, 9882366, 11051248, 13176488, 15339792, 16576872, 16848624, 19764732, 21411793, 26352976, 33153744, 39529464, 42823586, 64235379, 79058928, 85647172, 128470758, 171294344, 256941516, 342588688, 513883032, 1027766064]

約数ペア:

[(1, 1027766064), (2, 513883032), (3, 342588688), (4, 256941516), (6, 171294344), (8, 128470758), (12, 85647172), (13, 79058928), (16, 64235379), (24, 42823586), (26, 39529464), (31, 33153744), (39, 26352976), (48, 21411793), (52, 19764732), (61, 16848624), (62, 16576872), (67, 15339792), (78, 13176488), (93, 11051248), (104, 9882366), (122, 8424312), (124, 8288436), (134, 7669896), (156, 6588244), (169, 6081456), (183, 5616208), (186, 5525624), (201, 5113264), (208, 4941183), (244, 4212156), (248, 4144218), (268, 3834948), (312, 3294122), (338, 3040728), (366, 2808104), (372, 2762812), (402, 2556632), (403, 2550288), (488, 2106078), (496, 2072109), (507, 2027152), (536, 1917474), (624, 1647061), (676, 1520364), (732, 1404052), (744, 1381406), (793, 1296048), (804, 1278316), (806, 1275144), (871, 1179984), (976, 1053039), (1014, 1013576), (1072, 958737), (1209, 850096), (1352, 760182), (1464, 702026), (1488, 690703), (1586, 648024), (1608, 639158), (1612, 637572), (1742, 589992), (1891, 543504), (2028, 506788), (2077, 494832), (2379, 432016), (2418, 425048), (2613, 393328), (2704, 380091), (2928, 351013), (3172, 324012), (3216, 319579), (3224, 318786), (3484, 294996), (3782, 271752), (4056, 253394), (4087, 251472), (4154, 247416), (4758, 216008), (4836, 212524), (5226, 196664), (5239, 196176), (5673, 181168), (6231, 164944), (6344, 162006), (6448, 159393), (6968, 147498), (7564, 135876), (8112, 126697), (8174, 125736), (8308, 123708), (9516, 108004), (9672, 106262), (10309, 99696), (10452, 98332), (10478, 98088), (11323, 90768), (11346, 90584), (12261, 83824), (12462, 82472), (12688, 81003), (13936, 73749), (15128, 67938), (15717, 65392), (16348, 62868), (16616, 61854), (19032, 54002), (19344, 53131), (20618, 49848), (20904, 49166), (20956, 49044), (22646, 45384), (22692, 45292), (24522, 41912), (24583, 41808), (24924, 41236), (27001, 38064), (30256, 33969), (30927, 33232), (31434, 32696)]