276706248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:188

約数の個数: 256

約数和(自身を含む): 906608640

約数和(自身を除く): 629902392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 61, 62, 67, 78, 84, 91, 93, 104, 122, 124, 134, 156, 168, 182, 183, 186, 201, 217, 244, 248, 268, 273, 312, 364, 366, 372, 402, 403, 427, 434, 469, 488, 536, 546, 651, 728, 732, 744, 793, 804, 806, 854, 868, 871, 938, 1092, 1209, 1281, 1302, 1407, 1464, 1586, 1608, 1612, 1708, 1736, 1742, 1876, 1891, 2077, 2184, 2379, 2418, 2562, 2604, 2613, 2814, 2821, 3172, 3224, 3416, 3484, 3752, 3782, 4087, 4154, 4758, 4836, 5124, 5208, 5226, 5551, 5628, 5642, 5673, 6097, 6231, 6344, 6968, 7564, 8174, 8308, 8463, 9516, 9672, 10248, 10452, 11102, 11256, 11284, 11346, 12194, 12261, 12462, 13237, 14539, 15128, 16348, 16616, 16653, 16926, 18291, 19032, 20904, 22204, 22568, 22692, 24388, 24522, 24583, 24924, 26474, 27001, 28609, 29078, 32696, 33306, 33852, 36582, 39711, 43617, 44408, 45384, 48776, 49044, 49166, 49848, 52948, 53131, 54002, 57218, 58156, 66612, 67704, 73164, 73749, 79422, 81003, 85827, 87234, 98088, 98332, 105896, 106262, 108004, 114436, 116312, 126697, 133224, 146328, 147498, 158844, 159393, 162006, 171654, 172081, 174468, 189007, 196664, 212524, 216008, 228872, 253394, 294996, 317688, 318786, 324012, 343308, 344162, 348936, 371917, 378014, 380091, 425048, 506788, 516243, 567021, 589992, 637572, 648024, 686616, 688324, 743834, 756028, 760182, 886879, 1013576, 1032486, 1115751, 1134042, 1275144, 1376648, 1487668, 1512056, 1520364, 1647061, 1773758, 2064972, 2231502, 2268084, 2660637, 2975336, 3040728, 3294122, 3547516, 4129944, 4463004, 4536168, 4941183, 5321274, 6588244, 7095032, 8926008, 9882366, 10642548, 11529427, 13176488, 19764732, 21285096, 23058854, 34588281, 39529464, 46117708, 69176562, 92235416, 138353124, 276706248]

約数ペア:

[(1, 276706248), (2, 138353124), (3, 92235416), (4, 69176562), (6, 46117708), (7, 39529464), (8, 34588281), (12, 23058854), (13, 21285096), (14, 19764732), (21, 13176488), (24, 11529427), (26, 10642548), (28, 9882366), (31, 8926008), (39, 7095032), (42, 6588244), (52, 5321274), (56, 4941183), (61, 4536168), (62, 4463004), (67, 4129944), (78, 3547516), (84, 3294122), (91, 3040728), (93, 2975336), (104, 2660637), (122, 2268084), (124, 2231502), (134, 2064972), (156, 1773758), (168, 1647061), (182, 1520364), (183, 1512056), (186, 1487668), (201, 1376648), (217, 1275144), (244, 1134042), (248, 1115751), (268, 1032486), (273, 1013576), (312, 886879), (364, 760182), (366, 756028), (372, 743834), (402, 688324), (403, 686616), (427, 648024), (434, 637572), (469, 589992), (488, 567021), (536, 516243), (546, 506788), (651, 425048), (728, 380091), (732, 378014), (744, 371917), (793, 348936), (804, 344162), (806, 343308), (854, 324012), (868, 318786), (871, 317688), (938, 294996), (1092, 253394), (1209, 228872), (1281, 216008), (1302, 212524), (1407, 196664), (1464, 189007), (1586, 174468), (1608, 172081), (1612, 171654), (1708, 162006), (1736, 159393), (1742, 158844), (1876, 147498), (1891, 146328), (2077, 133224), (2184, 126697), (2379, 116312), (2418, 114436), (2562, 108004), (2604, 106262), (2613, 105896), (2814, 98332), (2821, 98088), (3172, 87234), (3224, 85827), (3416, 81003), (3484, 79422), (3752, 73749), (3782, 73164), (4087, 67704), (4154, 66612), (4758, 58156), (4836, 57218), (5124, 54002), (5208, 53131), (5226, 52948), (5551, 49848), (5628, 49166), (5642, 49044), (5673, 48776), (6097, 45384), (6231, 44408), (6344, 43617), (6968, 39711), (7564, 36582), (8174, 33852), (8308, 33306), (8463, 32696), (9516, 29078), (9672, 28609), (10248, 27001), (10452, 26474), (11102, 24924), (11256, 24583), (11284, 24522), (11346, 24388), (12194, 22692), (12261, 22568), (12462, 22204), (13237, 20904), (14539, 19032), (15128, 18291), (16348, 16926), (16616, 16653)]