142583904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:473

約数の個数: 144

約数和(自身を含む): 434004480

約数和(自身を除く): 291420576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 71, 72, 76, 96, 114, 142, 144, 152, 171, 213, 228, 284, 288, 304, 342, 367, 426, 456, 568, 608, 639, 684, 734, 852, 912, 1101, 1136, 1278, 1349, 1368, 1468, 1704, 1824, 2202, 2272, 2556, 2698, 2736, 2936, 3303, 3408, 4047, 4404, 5112, 5396, 5472, 5872, 6606, 6816, 6973, 8094, 8808, 10224, 10792, 11744, 12141, 13212, 13946, 16188, 17616, 20448, 20919, 21584, 24282, 26057, 26424, 27892, 32376, 35232, 41838, 43168, 48564, 52114, 52848, 55784, 62757, 64752, 78171, 83676, 97128, 104228, 105696, 111568, 125514, 129504, 156342, 167352, 194256, 208456, 223136, 234513, 251028, 312684, 334704, 388512, 416912, 469026, 495083, 502056, 625368, 669408, 833824, 938052, 990166, 1004112, 1250736, 1485249, 1876104, 1980332, 2008224, 2501472, 2970498, 3752208, 3960664, 4455747, 5940996, 7504416, 7921328, 8911494, 11881992, 15842656, 17822988, 23763984, 35645976, 47527968, 71291952, 142583904]

約数ペア:

[(1, 142583904), (2, 71291952), (3, 47527968), (4, 35645976), (6, 23763984), (8, 17822988), (9, 15842656), (12, 11881992), (16, 8911494), (18, 7921328), (19, 7504416), (24, 5940996), (32, 4455747), (36, 3960664), (38, 3752208), (48, 2970498), (57, 2501472), (71, 2008224), (72, 1980332), (76, 1876104), (96, 1485249), (114, 1250736), (142, 1004112), (144, 990166), (152, 938052), (171, 833824), (213, 669408), (228, 625368), (284, 502056), (288, 495083), (304, 469026), (342, 416912), (367, 388512), (426, 334704), (456, 312684), (568, 251028), (608, 234513), (639, 223136), (684, 208456), (734, 194256), (852, 167352), (912, 156342), (1101, 129504), (1136, 125514), (1278, 111568), (1349, 105696), (1368, 104228), (1468, 97128), (1704, 83676), (1824, 78171), (2202, 64752), (2272, 62757), (2556, 55784), (2698, 52848), (2736, 52114), (2936, 48564), (3303, 43168), (3408, 41838), (4047, 35232), (4404, 32376), (5112, 27892), (5396, 26424), (5472, 26057), (5872, 24282), (6606, 21584), (6816, 20919), (6973, 20448), (8094, 17616), (8808, 16188), (10224, 13946), (10792, 13212), (11744, 12141)]