19155369984

素因数分解:

$2^{14}\times 3^1\times {\mathrm{211}}^1\times {\mathrm{1847}}^1$

素因数の和:2089

約数の個数: 120

約数和(自身を含む): 51349296768

約数和(自身を除く): 32193926784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 512, 633, 768, 844, 1024, 1266, 1536, 1688, 1847, 2048, 2532, 3072, 3376, 3694, 4096, 5064, 5541, 6144, 6752, 7388, 8192, 10128, 11082, 12288, 13504, 14776, 16384, 20256, 22164, 24576, 27008, 29552, 40512, 44328, 49152, 54016, 59104, 81024, 88656, 108032, 118208, 162048, 177312, 216064, 236416, 324096, 354624, 389717, 432128, 472832, 648192, 709248, 779434, 864256, 945664, 1169151, 1296384, 1418496, 1558868, 1728512, 1891328, 2338302, 2592768, 2836992, 3117736, 3457024, 3782656, 4676604, 5185536, 5673984, 6235472, 7565312, 9353208, 10371072, 11347968, 12470944, 15130624, 18706416, 22695936, 24941888, 30261248, 37412832, 45391872, 49883776, 74825664, 90783744, 99767552, 149651328, 199535104, 299302656, 399070208, 598605312, 798140416, 1197210624, 1596280832, 2394421248, 3192561664, 4788842496, 6385123328, 9577684992, 19155369984]

約数ペア:

[(1, 19155369984), (2, 9577684992), (3, 6385123328), (4, 4788842496), (6, 3192561664), (8, 2394421248), (12, 1596280832), (16, 1197210624), (24, 798140416), (32, 598605312), (48, 399070208), (64, 299302656), (96, 199535104), (128, 149651328), (192, 99767552), (211, 90783744), (256, 74825664), (384, 49883776), (422, 45391872), (512, 37412832), (633, 30261248), (768, 24941888), (844, 22695936), (1024, 18706416), (1266, 15130624), (1536, 12470944), (1688, 11347968), (1847, 10371072), (2048, 9353208), (2532, 7565312), (3072, 6235472), (3376, 5673984), (3694, 5185536), (4096, 4676604), (5064, 3782656), (5541, 3457024), (6144, 3117736), (6752, 2836992), (7388, 2592768), (8192, 2338302), (10128, 1891328), (11082, 1728512), (12288, 1558868), (13504, 1418496), (14776, 1296384), (16384, 1169151), (20256, 945664), (22164, 864256), (24576, 779434), (27008, 709248), (29552, 648192), (40512, 472832), (44328, 432128), (49152, 389717), (54016, 354624), (59104, 324096), (81024, 236416), (88656, 216064), (108032, 177312), (118208, 162048)]