130119808

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11171}}^1$

素因数の和:11205

約数の個数: 64

約数和(自身を含む): 319072320

約数和(自身を除く): 188952512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11171, 11648, 22342, 44684, 78197, 89368, 145223, 156394, 178736, 290446, 312788, 357472, 580892, 625576, 714944, 1016561, 1161784, 1251152, 1429888, 2033122, 2323568, 2502304, 4066244, 4647136, 5004608, 8132488, 9294272, 10009216, 16264976, 18588544, 32529952, 65059904, 130119808]

約数ペア:

[(1, 130119808), (2, 65059904), (4, 32529952), (7, 18588544), (8, 16264976), (13, 10009216), (14, 9294272), (16, 8132488), (26, 5004608), (28, 4647136), (32, 4066244), (52, 2502304), (56, 2323568), (64, 2033122), (91, 1429888), (104, 1251152), (112, 1161784), (128, 1016561), (182, 714944), (208, 625576), (224, 580892), (364, 357472), (416, 312788), (448, 290446), (728, 178736), (832, 156394), (896, 145223), (1456, 89368), (1664, 78197), (2912, 44684), (5824, 22342), (11171, 11648)]