388870285622

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 288

約数和(自身を含む): 809213176800

約数和(自身を除く): 420342891178

約数列:

[1, 2, 7, 13, 14, 19, 26, 31, 38, 49, 62, 73, 91, 98, 133, 146, 182, 217, 229, 247, 266, 403, 434, 458, 494, 511, 589, 637, 806, 931, 949, 961, 1022, 1178, 1274, 1387, 1519, 1603, 1729, 1862, 1898, 1922, 2263, 2774, 2821, 2977, 3038, 3206, 3458, 3577, 4123, 4351, 4526, 5642, 5954, 6643, 6727, 7099, 7154, 7657, 8246, 8702, 9709, 11221, 12103, 12493, 13286, 13454, 14198, 15314, 15841, 16717, 18031, 18259, 19418, 19747, 20839, 22442, 24206, 24986, 28861, 29419, 30457, 31682, 33434, 36062, 36518, 39494, 41678, 42997, 46501, 47089, 49693, 53599, 56563, 57722, 58838, 60914, 67963, 70153, 85994, 87451, 92287, 93002, 94178, 99386, 107198, 110887, 113126, 117019, 126217, 127813, 134881, 135926, 140306, 145873, 174902, 184574, 205933, 213199, 217321, 220069, 221774, 234038, 237367, 252434, 255626, 269762, 291746, 300979, 317623, 347851, 375193, 395941, 411866, 426398, 434642, 440138, 474734, 491071, 518227, 558961, 601958, 612157, 635246, 646009, 695702, 750386, 791882, 819133, 883519, 894691, 911989, 944167, 982142, 1036454, 1117922, 1224314, 1292018, 1332907, 1441531, 1521247, 1540483, 1638266, 1661569, 1753453, 1767038, 1789382, 1823978, 1888334, 2106853, 2223361, 2665814, 2771587, 2860897, 2883062, 3042494, 3080966, 3323138, 3437497, 3506906, 3627589, 3912727, 4129099, 4181311, 4213706, 4446722, 4522063, 5543174, 5721794, 6383923, 6609169, 6736951, 6874994, 7255178, 7825454, 8258198, 8362622, 9044126, 9330349, 9846313, 10648729, 10783381, 11630983, 12274171, 12767846, 13218338, 13473902, 15563527, 16065037, 17327791, 18660698, 19692626, 20026279, 21297458, 21566762, 23261966, 24548342, 25393123, 27389089, 28903693, 29269177, 31127054, 32130074, 34655582, 40052558, 44687461, 47158657, 50786246, 54357043, 54778178, 57807386, 58538354, 65312443, 68924191, 85919197, 89374922, 94317314, 108714086, 112455259, 121294537, 128002069, 130624886, 137848382, 140183953, 171838394, 202325851, 204884239, 208845481, 224910518, 242589074, 256004138, 280367906, 305235703, 330110599, 380499301, 404651702, 409768478, 417690962, 482469337, 610471406, 660221198, 760998602, 787186813, 849061759, 896014483, 964938674, 1461918367, 1574373626, 1698123518, 1792028966, 2136649921, 2663495107, 2923836734, 3968064139, 4273299842, 5326990214, 6272101381, 7936128278, 10233428569, 12544202762, 14956549447, 20466857138, 27776448973, 29913098894, 55552897946, 194435142811, 388870285622]

約数ペア:

[(1, 388870285622), (2, 194435142811), (7, 55552897946), (13, 29913098894), (14, 27776448973), (19, 20466857138), (26, 14956549447), (31, 12544202762), (38, 10233428569), (49, 7936128278), (62, 6272101381), (73, 5326990214), (91, 4273299842), (98, 3968064139), (133, 2923836734), (146, 2663495107), (182, 2136649921), (217, 1792028966), (229, 1698123518), (247, 1574373626), (266, 1461918367), (403, 964938674), (434, 896014483), (458, 849061759), (494, 787186813), (511, 760998602), (589, 660221198), (637, 610471406), (806, 482469337), (931, 417690962), (949, 409768478), (961, 404651702), (1022, 380499301), (1178, 330110599), (1274, 305235703), (1387, 280367906), (1519, 256004138), (1603, 242589074), (1729, 224910518), (1862, 208845481), (1898, 204884239), (1922, 202325851), (2263, 171838394), (2774, 140183953), (2821, 137848382), (2977, 130624886), (3038, 128002069), (3206, 121294537), (3458, 112455259), (3577, 108714086), (4123, 94317314), (4351, 89374922), (4526, 85919197), (5642, 68924191), (5954, 65312443), (6643, 58538354), (6727, 57807386), (7099, 54778178), (7154, 54357043), (7657, 50786246), (8246, 47158657), (8702, 44687461), (9709, 40052558), (11221, 34655582), (12103, 32130074), (12493, 31127054), (13286, 29269177), (13454, 28903693), (14198, 27389089), (15314, 25393123), (15841, 24548342), (16717, 23261966), (18031, 21566762), (18259, 21297458), (19418, 20026279), (19747, 19692626), (20839, 18660698), (22442, 17327791), (24206, 16065037), (24986, 15563527), (28861, 13473902), (29419, 13218338), (30457, 12767846), (31682, 12274171), (33434, 11630983), (36062, 10783381), (36518, 10648729), (39494, 9846313), (41678, 9330349), (42997, 9044126), (46501, 8362622), (47089, 8258198), (49693, 7825454), (53599, 7255178), (56563, 6874994), (57722, 6736951), (58838, 6609169), (60914, 6383923), (67963, 5721794), (70153, 5543174), (85994, 4522063), (87451, 4446722), (92287, 4213706), (93002, 4181311), (94178, 4129099), (99386, 3912727), (107198, 3627589), (110887, 3506906), (113126, 3437497), (117019, 3323138), (126217, 3080966), (127813, 3042494), (134881, 2883062), (135926, 2860897), (140306, 2771587), (145873, 2665814), (174902, 2223361), (184574, 2106853), (205933, 1888334), (213199, 1823978), (217321, 1789382), (220069, 1767038), (221774, 1753453), (234038, 1661569), (237367, 1638266), (252434, 1540483), (255626, 1521247), (269762, 1441531), (291746, 1332907), (300979, 1292018), (317623, 1224314), (347851, 1117922), (375193, 1036454), (395941, 982142), (411866, 944167), (426398, 911989), (434642, 894691), (440138, 883519), (474734, 819133), (491071, 791882), (518227, 750386), (558961, 695702), (601958, 646009), (612157, 635246)]