480713744

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:205

約数の個数: 120

約数和(自身を含む): 1141861440

約数和(自身を除く): 661147696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 47, 56, 58, 67, 94, 112, 116, 134, 188, 203, 232, 268, 329, 376, 406, 464, 469, 536, 658, 752, 812, 938, 1072, 1316, 1363, 1624, 1876, 1943, 2209, 2632, 2726, 3149, 3248, 3752, 3886, 4418, 5264, 5452, 6298, 7504, 7772, 8836, 9541, 10904, 12596, 13601, 15463, 15544, 17672, 19082, 21808, 22043, 25192, 27202, 30926, 31088, 35344, 38164, 44086, 50384, 54404, 61852, 64061, 76328, 88172, 91321, 108808, 123704, 128122, 148003, 152656, 176344, 182642, 217616, 247408, 256244, 296006, 352688, 365284, 448427, 512488, 592012, 639247, 730568, 896854, 1024976, 1036021, 1184024, 1278494, 1461136, 1793708, 2072042, 2368048, 2556988, 3587416, 4144084, 4292087, 5113976, 7174832, 8288168, 8584174, 10227952, 16576336, 17168348, 30044609, 34336696, 60089218, 68673392, 120178436, 240356872, 480713744]

約数ペア:

[(1, 480713744), (2, 240356872), (4, 120178436), (7, 68673392), (8, 60089218), (14, 34336696), (16, 30044609), (28, 17168348), (29, 16576336), (47, 10227952), (56, 8584174), (58, 8288168), (67, 7174832), (94, 5113976), (112, 4292087), (116, 4144084), (134, 3587416), (188, 2556988), (203, 2368048), (232, 2072042), (268, 1793708), (329, 1461136), (376, 1278494), (406, 1184024), (464, 1036021), (469, 1024976), (536, 896854), (658, 730568), (752, 639247), (812, 592012), (938, 512488), (1072, 448427), (1316, 365284), (1363, 352688), (1624, 296006), (1876, 256244), (1943, 247408), (2209, 217616), (2632, 182642), (2726, 176344), (3149, 152656), (3248, 148003), (3752, 128122), (3886, 123704), (4418, 108808), (5264, 91321), (5452, 88172), (6298, 76328), (7504, 64061), (7772, 61852), (8836, 54404), (9541, 50384), (10904, 44086), (12596, 38164), (13601, 35344), (15463, 31088), (15544, 30926), (17672, 27202), (19082, 25192), (21808, 22043)]