19145246976

素因数分解:

$2^8\times 3^2\times {\mathrm{307}}^1\times {\mathrm{27067}}^1$

素因数の和:27396

約数の個数: 108

約数和(自身を含む): 55382318992

約数和(自身を除く): 36237072016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 307, 384, 576, 614, 768, 921, 1152, 1228, 1842, 2304, 2456, 2763, 3684, 4912, 5526, 7368, 9824, 11052, 14736, 19648, 22104, 27067, 29472, 39296, 44208, 54134, 58944, 78592, 81201, 88416, 108268, 117888, 162402, 176832, 216536, 235776, 243603, 324804, 353664, 433072, 487206, 649608, 707328, 866144, 974412, 1299216, 1732288, 1948824, 2598432, 3464576, 3897648, 5196864, 6929152, 7795296, 8309569, 10393728, 15590592, 16619138, 20787456, 24928707, 31181184, 33238276, 49857414, 62362368, 66476552, 74786121, 99714828, 132953104, 149572242, 199429656, 265906208, 299144484, 398859312, 531812416, 598288968, 797718624, 1063624832, 1196577936, 1595437248, 2127249664, 2393155872, 3190874496, 4786311744, 6381748992, 9572623488, 19145246976]

約数ペア:

[(1, 19145246976), (2, 9572623488), (3, 6381748992), (4, 4786311744), (6, 3190874496), (8, 2393155872), (9, 2127249664), (12, 1595437248), (16, 1196577936), (18, 1063624832), (24, 797718624), (32, 598288968), (36, 531812416), (48, 398859312), (64, 299144484), (72, 265906208), (96, 199429656), (128, 149572242), (144, 132953104), (192, 99714828), (256, 74786121), (288, 66476552), (307, 62362368), (384, 49857414), (576, 33238276), (614, 31181184), (768, 24928707), (921, 20787456), (1152, 16619138), (1228, 15590592), (1842, 10393728), (2304, 8309569), (2456, 7795296), (2763, 6929152), (3684, 5196864), (4912, 3897648), (5526, 3464576), (7368, 2598432), (9824, 1948824), (11052, 1732288), (14736, 1299216), (19648, 974412), (22104, 866144), (27067, 707328), (29472, 649608), (39296, 487206), (44208, 433072), (54134, 353664), (58944, 324804), (78592, 243603), (81201, 235776), (88416, 216536), (108268, 176832), (117888, 162402)]