38148637696

素因数分解:

$2^{10}\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{547}}^1$

素因数の和:637

約数の個数: 176

約数和(自身を含む): 85432936960

約数和(自身を除く): 47284299264

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 248, 256, 338, 403, 416, 496, 512, 547, 676, 806, 832, 992, 1024, 1094, 1352, 1612, 1664, 1984, 2188, 2197, 2704, 3224, 3328, 3968, 4376, 4394, 5239, 5408, 6448, 6656, 7111, 7936, 8752, 8788, 10478, 10816, 12896, 13312, 14222, 15872, 16957, 17504, 17576, 20956, 21632, 25792, 28444, 31744, 33914, 35008, 35152, 41912, 43264, 51584, 56888, 67828, 68107, 70016, 70304, 83824, 86528, 92443, 103168, 113776, 135656, 136214, 140032, 140608, 167648, 173056, 184886, 206336, 220441, 227552, 271312, 272428, 280064, 281216, 335296, 369772, 412672, 440882, 455104, 542624, 544856, 560128, 562432, 670592, 739544, 881764, 910208, 1085248, 1089712, 1124864, 1201759, 1341184, 1479088, 1763528, 1820416, 2170496, 2179424, 2249728, 2403518, 2682368, 2865733, 2958176, 3527056, 3640832, 4340992, 4358848, 4807036, 5364736, 5731466, 5916352, 7054112, 7281664, 8681984, 8717696, 9614072, 11462932, 11832704, 14108224, 17363968, 17435392, 19228144, 22925864, 23665408, 28216448, 34870784, 37254529, 38456288, 45851728, 47330816, 56432896, 69741568, 74509058, 76912576, 91703456, 94661632, 112865792, 149018116, 153825152, 183406912, 225731584, 298036232, 307650304, 366813824, 596072464, 615300608, 733627648, 1192144928, 1230601216, 1467255296, 2384289856, 2934510592, 4768579712, 9537159424, 19074318848, 38148637696]

約数ペア:

[(1, 38148637696), (2, 19074318848), (4, 9537159424), (8, 4768579712), (13, 2934510592), (16, 2384289856), (26, 1467255296), (31, 1230601216), (32, 1192144928), (52, 733627648), (62, 615300608), (64, 596072464), (104, 366813824), (124, 307650304), (128, 298036232), (169, 225731584), (208, 183406912), (248, 153825152), (256, 149018116), (338, 112865792), (403, 94661632), (416, 91703456), (496, 76912576), (512, 74509058), (547, 69741568), (676, 56432896), (806, 47330816), (832, 45851728), (992, 38456288), (1024, 37254529), (1094, 34870784), (1352, 28216448), (1612, 23665408), (1664, 22925864), (1984, 19228144), (2188, 17435392), (2197, 17363968), (2704, 14108224), (3224, 11832704), (3328, 11462932), (3968, 9614072), (4376, 8717696), (4394, 8681984), (5239, 7281664), (5408, 7054112), (6448, 5916352), (6656, 5731466), (7111, 5364736), (7936, 4807036), (8752, 4358848), (8788, 4340992), (10478, 3640832), (10816, 3527056), (12896, 2958176), (13312, 2865733), (14222, 2682368), (15872, 2403518), (16957, 2249728), (17504, 2179424), (17576, 2170496), (20956, 1820416), (21632, 1763528), (25792, 1479088), (28444, 1341184), (31744, 1201759), (33914, 1124864), (35008, 1089712), (35152, 1085248), (41912, 910208), (43264, 881764), (51584, 739544), (56888, 670592), (67828, 562432), (68107, 560128), (70016, 544856), (70304, 542624), (83824, 455104), (86528, 440882), (92443, 412672), (103168, 369772), (113776, 335296), (135656, 281216), (136214, 280064), (140032, 272428), (140608, 271312), (167648, 227552), (173056, 220441), (184886, 206336)]