315503664

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 160

約数和(自身を含む): 995412480

約数和(自身を除く): 679908816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 73, 76, 84, 112, 114, 133, 146, 152, 168, 219, 228, 266, 292, 304, 336, 399, 438, 456, 511, 532, 584, 677, 798, 876, 912, 1022, 1064, 1168, 1354, 1387, 1533, 1596, 1752, 2031, 2044, 2128, 2708, 2774, 3066, 3192, 3504, 4062, 4088, 4161, 4739, 5416, 5548, 6132, 6384, 8124, 8176, 8322, 9478, 9709, 10832, 11096, 12264, 12863, 14217, 16248, 16644, 18956, 19418, 22192, 24528, 25726, 28434, 29127, 32496, 33288, 37912, 38589, 38836, 49421, 51452, 56868, 58254, 66576, 75824, 77178, 77672, 90041, 98842, 102904, 113736, 116508, 148263, 154356, 155344, 180082, 197684, 205808, 227472, 233016, 270123, 296526, 308712, 345947, 360164, 395368, 466032, 540246, 593052, 617424, 691894, 720328, 790736, 938999, 1037841, 1080492, 1186104, 1383788, 1440656, 1877998, 2075682, 2160984, 2372208, 2767576, 2816997, 3755996, 4151364, 4321968, 5535152, 5633994, 6572993, 7511992, 8302728, 11267988, 13145986, 15023984, 16605456, 19718979, 22535976, 26291972, 39437958, 45071952, 52583944, 78875916, 105167888, 157751832, 315503664]

約数ペア:

[(1, 315503664), (2, 157751832), (3, 105167888), (4, 78875916), (6, 52583944), (7, 45071952), (8, 39437958), (12, 26291972), (14, 22535976), (16, 19718979), (19, 16605456), (21, 15023984), (24, 13145986), (28, 11267988), (38, 8302728), (42, 7511992), (48, 6572993), (56, 5633994), (57, 5535152), (73, 4321968), (76, 4151364), (84, 3755996), (112, 2816997), (114, 2767576), (133, 2372208), (146, 2160984), (152, 2075682), (168, 1877998), (219, 1440656), (228, 1383788), (266, 1186104), (292, 1080492), (304, 1037841), (336, 938999), (399, 790736), (438, 720328), (456, 691894), (511, 617424), (532, 593052), (584, 540246), (677, 466032), (798, 395368), (876, 360164), (912, 345947), (1022, 308712), (1064, 296526), (1168, 270123), (1354, 233016), (1387, 227472), (1533, 205808), (1596, 197684), (1752, 180082), (2031, 155344), (2044, 154356), (2128, 148263), (2708, 116508), (2774, 113736), (3066, 102904), (3192, 98842), (3504, 90041), (4062, 77672), (4088, 77178), (4161, 75824), (4739, 66576), (5416, 58254), (5548, 56868), (6132, 51452), (6384, 49421), (8124, 38836), (8176, 38589), (8322, 37912), (9478, 33288), (9709, 32496), (10832, 29127), (11096, 28434), (12264, 25726), (12863, 24528), (14217, 22192), (16248, 19418), (16644, 18956)]