4174857232

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{21559}}^1$

素因数の和:21613

約数の個数: 120

約数和(自身を含む): 10667025600

約数和(自身を除く): 6492168368

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 247, 266, 304, 364, 392, 494, 532, 637, 728, 784, 931, 988, 1064, 1274, 1456, 1729, 1862, 1976, 2128, 2548, 3458, 3724, 3952, 5096, 6916, 7448, 10192, 12103, 13832, 14896, 21559, 24206, 27664, 43118, 48412, 86236, 96824, 150913, 172472, 193648, 280267, 301826, 344944, 409621, 560534, 603652, 819242, 1056391, 1121068, 1207304, 1638484, 1961869, 2112782, 2242136, 2414608, 2867347, 3276968, 3923738, 4225564, 4484272, 5325073, 5734694, 6553936, 7847476, 8451128, 10650146, 11469388, 13733083, 15694952, 16902256, 20071429, 21300292, 22938776, 27466166, 31389904, 37275511, 40142858, 42600584, 45877552, 54932332, 74551022, 80285716, 85201168, 109864664, 149102044, 160571432, 219729328, 260928577, 298204088, 321142864, 521857154, 596408176, 1043714308, 2087428616, 4174857232]

約数ペア:

[(1, 4174857232), (2, 2087428616), (4, 1043714308), (7, 596408176), (8, 521857154), (13, 321142864), (14, 298204088), (16, 260928577), (19, 219729328), (26, 160571432), (28, 149102044), (38, 109864664), (49, 85201168), (52, 80285716), (56, 74551022), (76, 54932332), (91, 45877552), (98, 42600584), (104, 40142858), (112, 37275511), (133, 31389904), (152, 27466166), (182, 22938776), (196, 21300292), (208, 20071429), (247, 16902256), (266, 15694952), (304, 13733083), (364, 11469388), (392, 10650146), (494, 8451128), (532, 7847476), (637, 6553936), (728, 5734694), (784, 5325073), (931, 4484272), (988, 4225564), (1064, 3923738), (1274, 3276968), (1456, 2867347), (1729, 2414608), (1862, 2242136), (1976, 2112782), (2128, 1961869), (2548, 1638484), (3458, 1207304), (3724, 1121068), (3952, 1056391), (5096, 819242), (6916, 603652), (7448, 560534), (10192, 409621), (12103, 344944), (13832, 301826), (14896, 280267), (21559, 193648), (24206, 172472), (27664, 150913), (43118, 96824), (48412, 86236)]