17991167688

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^2$

素因数の和:242

約数の個数: 384

約数和(自身を含む): 57723724800

約数和(自身を除く): 39732557112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 41, 52, 54, 62, 71, 72, 78, 82, 93, 104, 108, 117, 123, 124, 142, 156, 164, 186, 213, 216, 234, 246, 248, 279, 284, 312, 328, 351, 369, 372, 403, 426, 468, 492, 533, 558, 568, 639, 702, 738, 744, 806, 837, 852, 923, 936, 984, 1066, 1107, 1116, 1209, 1271, 1278, 1404, 1476, 1599, 1612, 1674, 1704, 1846, 1917, 2132, 2201, 2214, 2232, 2418, 2542, 2556, 2769, 2808, 2911, 2952, 3198, 3224, 3348, 3627, 3692, 3813, 3834, 4264, 4402, 4428, 4797, 4836, 5041, 5084, 5112, 5538, 5822, 6396, 6603, 6696, 7254, 7384, 7626, 7668, 8307, 8733, 8804, 8856, 9594, 9672, 10082, 10168, 10881, 11076, 11439, 11644, 12792, 13206, 14391, 14508, 15123, 15252, 15336, 16523, 16614, 17466, 17608, 19188, 19809, 20164, 21762, 22152, 22878, 23288, 24921, 26199, 26412, 28613, 28782, 29016, 30246, 30504, 33046, 33228, 34317, 34932, 37843, 38376, 39618, 40328, 43524, 45369, 45756, 49569, 49842, 52398, 52824, 57226, 57564, 59427, 60492, 65533, 66092, 66456, 68634, 69864, 75686, 78597, 79236, 85839, 87048, 90241, 90738, 91512, 99138, 99684, 104796, 113529, 114452, 115128, 118854, 120984, 131066, 132184, 136107, 137268, 148707, 151372, 156271, 157194, 158472, 171678, 180482, 181476, 196599, 198276, 199368, 206681, 209592, 227058, 228904, 237708, 257517, 262132, 270723, 272214, 274536, 297414, 302744, 312542, 314388, 340587, 343356, 360964, 362952, 393198, 396552, 413362, 446121, 454116, 468813, 475416, 515034, 524264, 541446, 544428, 589797, 594828, 620043, 625084, 628776, 681174, 686712, 721928, 772551, 786396, 812169, 826724, 892242, 908232, 937626, 1021761, 1030068, 1082892, 1088856, 1173133, 1179594, 1189656, 1240086, 1250168, 1362348, 1406439, 1545102, 1572792, 1624338, 1653448, 1769391, 1784484, 1860129, 1875252, 2031523, 2043522, 2060136, 2165784, 2346266, 2359188, 2436507, 2480172, 2686853, 2724696, 2812878, 3090204, 3248676, 3519399, 3538782, 3568968, 3720258, 3750504, 4063046, 4087044, 4219317, 4692532, 4718376, 4873014, 4960344, 5373706, 5580387, 5625756, 6094569, 6180408, 6407111, 6497352, 7038798, 7077564, 7440516, 8060559, 8126092, 8174088, 8438634, 9385064, 9746028, 10558197, 10747412, 11160774, 11251512, 12189138, 12814222, 14077596, 14155128, 14881032, 16121118, 16252184, 16877268, 18283707, 19221333, 19492056, 21116394, 21494824, 22321548, 24181677, 24378276, 25628444, 28155192, 31674591, 32242236, 33754536, 36567414, 38442666, 42232788, 44643096, 48363354, 48756552, 51256888, 54851121, 57663999, 63349182, 64484472, 72545031, 73134828, 76885332, 83292443, 84465576, 96726708, 109702242, 115327998, 126698364, 145090062, 146269656, 153770664, 166584886, 172991997, 193453416, 219404484, 230655996, 249877329, 253396728, 290180124, 333169772, 345983994, 438808968, 461311992, 499754658, 580360248, 666339544, 691967988, 749631987, 999509316, 1383935976, 1499263974, 1999018632, 2248895961, 2998527948, 4497791922, 5997055896, 8995583844, 17991167688]

約数ペア:

[(1, 17991167688), (2, 8995583844), (3, 5997055896), (4, 4497791922), (6, 2998527948), (8, 2248895961), (9, 1999018632), (12, 1499263974), (13, 1383935976), (18, 999509316), (24, 749631987), (26, 691967988), (27, 666339544), (31, 580360248), (36, 499754658), (39, 461311992), (41, 438808968), (52, 345983994), (54, 333169772), (62, 290180124), (71, 253396728), (72, 249877329), (78, 230655996), (82, 219404484), (93, 193453416), (104, 172991997), (108, 166584886), (117, 153770664), (123, 146269656), (124, 145090062), (142, 126698364), (156, 115327998), (164, 109702242), (186, 96726708), (213, 84465576), (216, 83292443), (234, 76885332), (246, 73134828), (248, 72545031), (279, 64484472), (284, 63349182), (312, 57663999), (328, 54851121), (351, 51256888), (369, 48756552), (372, 48363354), (403, 44643096), (426, 42232788), (468, 38442666), (492, 36567414), (533, 33754536), (558, 32242236), (568, 31674591), (639, 28155192), (702, 25628444), (738, 24378276), (744, 24181677), (806, 22321548), (837, 21494824), (852, 21116394), (923, 19492056), (936, 19221333), (984, 18283707), (1066, 16877268), (1107, 16252184), (1116, 16121118), (1209, 14881032), (1271, 14155128), (1278, 14077596), (1404, 12814222), (1476, 12189138), (1599, 11251512), (1612, 11160774), (1674, 10747412), (1704, 10558197), (1846, 9746028), (1917, 9385064), (2132, 8438634), (2201, 8174088), (2214, 8126092), (2232, 8060559), (2418, 7440516), (2542, 7077564), (2556, 7038798), (2769, 6497352), (2808, 6407111), (2911, 6180408), (2952, 6094569), (3198, 5625756), (3224, 5580387), (3348, 5373706), (3627, 4960344), (3692, 4873014), (3813, 4718376), (3834, 4692532), (4264, 4219317), (4402, 4087044), (4428, 4063046), (4797, 3750504), (4836, 3720258), (5041, 3568968), (5084, 3538782), (5112, 3519399), (5538, 3248676), (5822, 3090204), (6396, 2812878), (6603, 2724696), (6696, 2686853), (7254, 2480172), (7384, 2436507), (7626, 2359188), (7668, 2346266), (8307, 2165784), (8733, 2060136), (8804, 2043522), (8856, 2031523), (9594, 1875252), (9672, 1860129), (10082, 1784484), (10168, 1769391), (10881, 1653448), (11076, 1624338), (11439, 1572792), (11644, 1545102), (12792, 1406439), (13206, 1362348), (14391, 1250168), (14508, 1240086), (15123, 1189656), (15252, 1179594), (15336, 1173133), (16523, 1088856), (16614, 1082892), (17466, 1030068), (17608, 1021761), (19188, 937626), (19809, 908232), (20164, 892242), (21762, 826724), (22152, 812169), (22878, 786396), (23288, 772551), (24921, 721928), (26199, 686712), (26412, 681174), (28613, 628776), (28782, 625084), (29016, 620043), (30246, 594828), (30504, 589797), (33046, 544428), (33228, 541446), (34317, 524264), (34932, 515034), (37843, 475416), (38376, 468813), (39618, 454116), (40328, 446121), (43524, 413362), (45369, 396552), (45756, 393198), (49569, 362952), (49842, 360964), (52398, 343356), (52824, 340587), (57226, 314388), (57564, 312542), (59427, 302744), (60492, 297414), (65533, 274536), (66092, 272214), (66456, 270723), (68634, 262132), (69864, 257517), (75686, 237708), (78597, 228904), (79236, 227058), (85839, 209592), (87048, 206681), (90241, 199368), (90738, 198276), (91512, 196599), (99138, 181476), (99684, 180482), (104796, 171678), (113529, 158472), (114452, 157194), (115128, 156271), (118854, 151372), (120984, 148707), (131066, 137268), (132184, 136107)]