4611376

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 11784960

約数和(自身を除く): 7173584

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 197, 209, 266, 304, 308, 394, 418, 532, 616, 788, 836, 1064, 1232, 1379, 1463, 1576, 1672, 2128, 2167, 2758, 2926, 3152, 3344, 3743, 4334, 5516, 5852, 7486, 8668, 11032, 11704, 14972, 15169, 17336, 22064, 23408, 26201, 29944, 30338, 34672, 41173, 52402, 59888, 60676, 82346, 104804, 121352, 164692, 209608, 242704, 288211, 329384, 419216, 576422, 658768, 1152844, 2305688, 4611376]

約数ペア:

[(1, 4611376), (2, 2305688), (4, 1152844), (7, 658768), (8, 576422), (11, 419216), (14, 329384), (16, 288211), (19, 242704), (22, 209608), (28, 164692), (38, 121352), (44, 104804), (56, 82346), (76, 60676), (77, 59888), (88, 52402), (112, 41173), (133, 34672), (152, 30338), (154, 29944), (176, 26201), (197, 23408), (209, 22064), (266, 17336), (304, 15169), (308, 14972), (394, 11704), (418, 11032), (532, 8668), (616, 7486), (788, 5852), (836, 5516), (1064, 4334), (1232, 3743), (1379, 3344), (1463, 3152), (1576, 2926), (1672, 2758), (2128, 2167)]