19432845944

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{4909}}^1$

素因数の和:5208

約数の個数: 64

約数和(自身を含む): 38286216000

約数和(自身を除く): 18853370056

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 151, 226, 232, 302, 452, 604, 904, 1208, 3277, 4379, 4909, 6554, 8758, 9818, 13108, 17063, 17516, 19636, 26216, 34126, 35032, 39272, 68252, 136504, 142361, 284722, 494827, 554717, 569444, 741259, 989654, 1109434, 1138888, 1482518, 1979308, 2218868, 2965036, 3958616, 4437736, 5930072, 16086793, 21496511, 32173586, 42993022, 64347172, 83762267, 85986044, 128694344, 167524534, 171972088, 335049068, 670098136, 2429105743, 4858211486, 9716422972, 19432845944]

約数ペア:

[(1, 19432845944), (2, 9716422972), (4, 4858211486), (8, 2429105743), (29, 670098136), (58, 335049068), (113, 171972088), (116, 167524534), (151, 128694344), (226, 85986044), (232, 83762267), (302, 64347172), (452, 42993022), (604, 32173586), (904, 21496511), (1208, 16086793), (3277, 5930072), (4379, 4437736), (4909, 3958616), (6554, 2965036), (8758, 2218868), (9818, 1979308), (13108, 1482518), (17063, 1138888), (17516, 1109434), (19636, 989654), (26216, 741259), (34126, 569444), (35032, 554717), (39272, 494827), (68252, 284722), (136504, 142361)]