142722912

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1747}}^1$

素因数の和:1820

約数の個数: 96

約数和(自身を含む): 401732352

約数和(自身を除く): 259009440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 69, 74, 92, 96, 111, 138, 148, 184, 222, 276, 296, 368, 444, 552, 592, 736, 851, 888, 1104, 1184, 1702, 1747, 1776, 2208, 2553, 3404, 3494, 3552, 5106, 5241, 6808, 6988, 10212, 10482, 13616, 13976, 20424, 20964, 27232, 27952, 40181, 40848, 41928, 55904, 64639, 80362, 81696, 83856, 120543, 129278, 160724, 167712, 193917, 241086, 258556, 321448, 387834, 482172, 517112, 642896, 775668, 964344, 1034224, 1285792, 1486697, 1551336, 1928688, 2068448, 2973394, 3102672, 3857376, 4460091, 5946788, 6205344, 8920182, 11893576, 17840364, 23787152, 35680728, 47574304, 71361456, 142722912]

約数ペア:

[(1, 142722912), (2, 71361456), (3, 47574304), (4, 35680728), (6, 23787152), (8, 17840364), (12, 11893576), (16, 8920182), (23, 6205344), (24, 5946788), (32, 4460091), (37, 3857376), (46, 3102672), (48, 2973394), (69, 2068448), (74, 1928688), (92, 1551336), (96, 1486697), (111, 1285792), (138, 1034224), (148, 964344), (184, 775668), (222, 642896), (276, 517112), (296, 482172), (368, 387834), (444, 321448), (552, 258556), (592, 241086), (736, 193917), (851, 167712), (888, 160724), (1104, 129278), (1184, 120543), (1702, 83856), (1747, 81696), (1776, 80362), (2208, 64639), (2553, 55904), (3404, 41928), (3494, 40848), (3552, 40181), (5106, 27952), (5241, 27232), (6808, 20964), (6988, 20424), (10212, 13976), (10482, 13616)]