854405552

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7667

約数の個数: 120

約数和(自身を含む): 2262636432

約数和(自身を除く): 1408230880

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 286, 308, 364, 392, 539, 572, 616, 637, 728, 784, 1001, 1078, 1144, 1232, 1274, 1456, 2002, 2156, 2288, 2548, 4004, 4312, 5096, 7007, 7621, 8008, 8624, 10192, 14014, 15242, 16016, 28028, 30484, 53347, 56056, 60968, 83831, 99073, 106694, 112112, 121936, 167662, 198146, 213388, 335324, 373429, 396292, 426776, 586817, 670648, 693511, 746858, 792584, 853552, 1089803, 1173634, 1341296, 1387022, 1493716, 1585168, 2179606, 2347268, 2774044, 2987432, 4107719, 4359212, 4694536, 4854577, 5548088, 5974864, 7628621, 8215438, 8718424, 9389072, 9709154, 11096176, 15257242, 16430876, 17436848, 19418308, 30514484, 32861752, 38836616, 53400347, 61028968, 65723504, 77673232, 106800694, 122057936, 213601388, 427202776, 854405552]

約数ペア:

[(1, 854405552), (2, 427202776), (4, 213601388), (7, 122057936), (8, 106800694), (11, 77673232), (13, 65723504), (14, 61028968), (16, 53400347), (22, 38836616), (26, 32861752), (28, 30514484), (44, 19418308), (49, 17436848), (52, 16430876), (56, 15257242), (77, 11096176), (88, 9709154), (91, 9389072), (98, 8718424), (104, 8215438), (112, 7628621), (143, 5974864), (154, 5548088), (176, 4854577), (182, 4694536), (196, 4359212), (208, 4107719), (286, 2987432), (308, 2774044), (364, 2347268), (392, 2179606), (539, 1585168), (572, 1493716), (616, 1387022), (637, 1341296), (728, 1173634), (784, 1089803), (1001, 853552), (1078, 792584), (1144, 746858), (1232, 693511), (1274, 670648), (1456, 586817), (2002, 426776), (2156, 396292), (2288, 373429), (2548, 335324), (4004, 213388), (4312, 198146), (5096, 167662), (7007, 121936), (7621, 112112), (8008, 106694), (8624, 99073), (10192, 83831), (14014, 60968), (15242, 56056), (16016, 53347), (28028, 30484)]