388773504

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1367

約数の個数: 192

約数和(自身を含む): 1314119040

約数和(自身を除く): 925345536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 259, 288, 296, 333, 336, 384, 444, 448, 504, 518, 576, 592, 666, 672, 777, 888, 896, 1008, 1036, 1152, 1184, 1303, 1332, 1344, 1554, 1776, 2016, 2072, 2331, 2368, 2606, 2664, 2688, 3108, 3552, 3909, 4032, 4144, 4662, 4736, 5212, 5328, 6216, 7104, 7818, 8064, 8288, 9121, 9324, 10424, 10656, 11727, 12432, 14208, 15636, 16576, 18242, 18648, 20848, 21312, 23454, 24864, 27363, 31272, 33152, 36484, 37296, 41696, 42624, 46908, 48211, 49728, 54726, 62544, 72968, 74592, 82089, 83392, 93816, 96422, 99456, 109452, 125088, 144633, 145936, 149184, 164178, 166784, 187632, 192844, 218904, 250176, 289266, 291872, 298368, 328356, 337477, 375264, 385688, 433899, 437808, 500352, 578532, 583744, 656712, 674954, 750528, 771376, 867798, 875616, 1012431, 1157064, 1167488, 1313424, 1349908, 1501056, 1542752, 1735596, 1751232, 2024862, 2314128, 2626848, 2699816, 3037293, 3085504, 3471192, 3502464, 4049724, 4628256, 5253696, 5399632, 6074586, 6171008, 6942384, 8099448, 9256512, 10507392, 10799264, 12149172, 13884768, 16198896, 18513024, 21598528, 24298344, 27769536, 32397792, 43197056, 48596688, 55539072, 64795584, 97193376, 129591168, 194386752, 388773504]

約数ペア:

[(1, 388773504), (2, 194386752), (3, 129591168), (4, 97193376), (6, 64795584), (7, 55539072), (8, 48596688), (9, 43197056), (12, 32397792), (14, 27769536), (16, 24298344), (18, 21598528), (21, 18513024), (24, 16198896), (28, 13884768), (32, 12149172), (36, 10799264), (37, 10507392), (42, 9256512), (48, 8099448), (56, 6942384), (63, 6171008), (64, 6074586), (72, 5399632), (74, 5253696), (84, 4628256), (96, 4049724), (111, 3502464), (112, 3471192), (126, 3085504), (128, 3037293), (144, 2699816), (148, 2626848), (168, 2314128), (192, 2024862), (222, 1751232), (224, 1735596), (252, 1542752), (259, 1501056), (288, 1349908), (296, 1313424), (333, 1167488), (336, 1157064), (384, 1012431), (444, 875616), (448, 867798), (504, 771376), (518, 750528), (576, 674954), (592, 656712), (666, 583744), (672, 578532), (777, 500352), (888, 437808), (896, 433899), (1008, 385688), (1036, 375264), (1152, 337477), (1184, 328356), (1303, 298368), (1332, 291872), (1344, 289266), (1554, 250176), (1776, 218904), (2016, 192844), (2072, 187632), (2331, 166784), (2368, 164178), (2606, 149184), (2664, 145936), (2688, 144633), (3108, 125088), (3552, 109452), (3909, 99456), (4032, 96422), (4144, 93816), (4662, 83392), (4736, 82089), (5212, 74592), (5328, 72968), (6216, 62544), (7104, 54726), (7818, 49728), (8064, 48211), (8288, 46908), (9121, 42624), (9324, 41696), (10424, 37296), (10656, 36484), (11727, 33152), (12432, 31272), (14208, 27363), (15636, 24864), (16576, 23454), (18242, 21312), (18648, 20848)]