1004481856

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131891}}^1$

素因数の和:131927

約数の個数: 56

約数和(自身を含む): 2412040896

約数和(自身を除く): 1407559040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 131891, 263782, 527564, 923237, 1055128, 1846474, 2110256, 2242147, 3692948, 4220512, 4484294, 7385896, 8441024, 8968588, 14771792, 15695029, 17937176, 29543584, 31390058, 35874352, 59087168, 62780116, 71748704, 125560232, 143497408, 251120464, 502240928, 1004481856]

約数ペア:

[(1, 1004481856), (2, 502240928), (4, 251120464), (7, 143497408), (8, 125560232), (14, 71748704), (16, 62780116), (17, 59087168), (28, 35874352), (32, 31390058), (34, 29543584), (56, 17937176), (64, 15695029), (68, 14771792), (112, 8968588), (119, 8441024), (136, 7385896), (224, 4484294), (238, 4220512), (272, 3692948), (448, 2242147), (476, 2110256), (544, 1846474), (952, 1055128), (1088, 923237), (1904, 527564), (3808, 263782), (7616, 131891)]