31503397184

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{14401}}^1$

素因数の和:14696

約数の個数: 112

約数和(自身を含む): 75503349120

約数和(自身を除く): 43999951936

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 257, 266, 304, 448, 514, 532, 608, 1028, 1064, 1216, 1799, 2056, 2128, 3598, 4112, 4256, 4883, 7196, 8224, 8512, 9766, 14392, 14401, 16448, 19532, 28784, 28802, 34181, 39064, 57568, 57604, 68362, 78128, 100807, 115136, 115208, 136724, 156256, 201614, 230416, 273448, 273619, 312512, 403228, 460832, 546896, 547238, 806456, 921664, 1093792, 1094476, 1612912, 1915333, 2187584, 2188952, 3225824, 3701057, 3830666, 4377904, 6451648, 7402114, 7661332, 8755808, 14804228, 15322664, 17511616, 25907399, 29608456, 30645328, 51814798, 59216912, 61290656, 70320083, 103629596, 118433824, 122581312, 140640166, 207259192, 236867648, 281280332, 414518384, 492240581, 562560664, 829036768, 984481162, 1125121328, 1658073536, 1968962324, 2250242656, 3937924648, 4500485312, 7875849296, 15751698592, 31503397184]

約数ペア:

[(1, 31503397184), (2, 15751698592), (4, 7875849296), (7, 4500485312), (8, 3937924648), (14, 2250242656), (16, 1968962324), (19, 1658073536), (28, 1125121328), (32, 984481162), (38, 829036768), (56, 562560664), (64, 492240581), (76, 414518384), (112, 281280332), (133, 236867648), (152, 207259192), (224, 140640166), (257, 122581312), (266, 118433824), (304, 103629596), (448, 70320083), (514, 61290656), (532, 59216912), (608, 51814798), (1028, 30645328), (1064, 29608456), (1216, 25907399), (1799, 17511616), (2056, 15322664), (2128, 14804228), (3598, 8755808), (4112, 7661332), (4256, 7402114), (4883, 6451648), (7196, 4377904), (8224, 3830666), (8512, 3701057), (9766, 3225824), (14392, 2188952), (14401, 2187584), (16448, 1915333), (19532, 1612912), (28784, 1094476), (28802, 1093792), (34181, 921664), (39064, 806456), (57568, 547238), (57604, 546896), (68362, 460832), (78128, 403228), (100807, 312512), (115136, 273619), (115208, 273448), (136724, 230416), (156256, 201614)]