2748703412

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 6949877760

約数和(自身を除く): 4201174348

約数列:

[1, 2, 4, 7, 13, 14, 17, 23, 26, 28, 31, 34, 46, 49, 52, 62, 68, 89, 91, 92, 98, 119, 124, 161, 178, 182, 196, 217, 221, 238, 299, 322, 356, 364, 391, 403, 434, 442, 476, 527, 598, 623, 637, 644, 713, 782, 806, 833, 868, 884, 1054, 1127, 1157, 1196, 1246, 1274, 1426, 1513, 1519, 1547, 1564, 1612, 1666, 2047, 2093, 2108, 2254, 2314, 2492, 2548, 2737, 2759, 2821, 2852, 3026, 3038, 3094, 3332, 3689, 4094, 4186, 4361, 4508, 4628, 4991, 5083, 5474, 5518, 5642, 6052, 6076, 6188, 6851, 7378, 8099, 8188, 8372, 8722, 9269, 9982, 10166, 10591, 10829, 10948, 11036, 11284, 12121, 13702, 14329, 14651, 14756, 16198, 17444, 18538, 19159, 19313, 19669, 19747, 19964, 20332, 21182, 21658, 24242, 25823, 26611, 27404, 28658, 29302, 32396, 34799, 34937, 35581, 35867, 37076, 38318, 38626, 39338, 39494, 42364, 43316, 46903, 47957, 48484, 51646, 53222, 56693, 57316, 58604, 63457, 64883, 69598, 69874, 71162, 71734, 74137, 76636, 77252, 78676, 78988, 84847, 93806, 95914, 100303, 103292, 106444, 113386, 126914, 129766, 135191, 137683, 139196, 139748, 142324, 143468, 148274, 157573, 169694, 186277, 187612, 191828, 200606, 226772, 243593, 249067, 251069, 253828, 259532, 270382, 275366, 296548, 315146, 328321, 335699, 339388, 372554, 401212, 444199, 452387, 454181, 487186, 498134, 502138, 540764, 550732, 593929, 609739, 630292, 656642, 671398, 745108, 824941, 888398, 904774, 908362, 963781, 974372, 996268, 1004276, 1078769, 1103011, 1187858, 1219478, 1303939, 1313284, 1342796, 1649882, 1705151, 1757483, 1776796, 1809548, 1816724, 1927562, 2157538, 2206022, 2298247, 2375716, 2438956, 2607878, 3109393, 3166709, 3299764, 3410302, 3514966, 3855124, 4268173, 4315076, 4412044, 4596494, 5215756, 5774587, 6218786, 6333418, 6820604, 7029932, 7551383, 7721077, 8536346, 9192988, 11549174, 12437572, 12666836, 14023997, 15102766, 15442154, 17072692, 22166963, 23098348, 28047994, 29877211, 30205532, 30884308, 40422109, 44333926, 52859681, 56095988, 59754422, 80844218, 88667852, 98167979, 105719362, 119508844, 161688436, 196335958, 211438724, 392671916, 687175853, 1374351706, 2748703412]

約数ペア:

[(1, 2748703412), (2, 1374351706), (4, 687175853), (7, 392671916), (13, 211438724), (14, 196335958), (17, 161688436), (23, 119508844), (26, 105719362), (28, 98167979), (31, 88667852), (34, 80844218), (46, 59754422), (49, 56095988), (52, 52859681), (62, 44333926), (68, 40422109), (89, 30884308), (91, 30205532), (92, 29877211), (98, 28047994), (119, 23098348), (124, 22166963), (161, 17072692), (178, 15442154), (182, 15102766), (196, 14023997), (217, 12666836), (221, 12437572), (238, 11549174), (299, 9192988), (322, 8536346), (356, 7721077), (364, 7551383), (391, 7029932), (403, 6820604), (434, 6333418), (442, 6218786), (476, 5774587), (527, 5215756), (598, 4596494), (623, 4412044), (637, 4315076), (644, 4268173), (713, 3855124), (782, 3514966), (806, 3410302), (833, 3299764), (868, 3166709), (884, 3109393), (1054, 2607878), (1127, 2438956), (1157, 2375716), (1196, 2298247), (1246, 2206022), (1274, 2157538), (1426, 1927562), (1513, 1816724), (1519, 1809548), (1547, 1776796), (1564, 1757483), (1612, 1705151), (1666, 1649882), (2047, 1342796), (2093, 1313284), (2108, 1303939), (2254, 1219478), (2314, 1187858), (2492, 1103011), (2548, 1078769), (2737, 1004276), (2759, 996268), (2821, 974372), (2852, 963781), (3026, 908362), (3038, 904774), (3094, 888398), (3332, 824941), (3689, 745108), (4094, 671398), (4186, 656642), (4361, 630292), (4508, 609739), (4628, 593929), (4991, 550732), (5083, 540764), (5474, 502138), (5518, 498134), (5642, 487186), (6052, 454181), (6076, 452387), (6188, 444199), (6851, 401212), (7378, 372554), (8099, 339388), (8188, 335699), (8372, 328321), (8722, 315146), (9269, 296548), (9982, 275366), (10166, 270382), (10591, 259532), (10829, 253828), (10948, 251069), (11036, 249067), (11284, 243593), (12121, 226772), (13702, 200606), (14329, 191828), (14651, 187612), (14756, 186277), (16198, 169694), (17444, 157573), (18538, 148274), (19159, 143468), (19313, 142324), (19669, 139748), (19747, 139196), (19964, 137683), (20332, 135191), (21182, 129766), (21658, 126914), (24242, 113386), (25823, 106444), (26611, 103292), (27404, 100303), (28658, 95914), (29302, 93806), (32396, 84847), (34799, 78988), (34937, 78676), (35581, 77252), (35867, 76636), (37076, 74137), (38318, 71734), (38626, 71162), (39338, 69874), (39494, 69598), (42364, 64883), (43316, 63457), (46903, 58604), (47957, 57316), (48484, 56693), (51646, 53222)]