40328256

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 112

約数和(自身を含む): 112654080

約数和(自身を除く): 72325824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 47, 48, 64, 82, 94, 96, 109, 123, 141, 164, 188, 192, 218, 246, 282, 327, 328, 376, 436, 492, 564, 654, 656, 752, 872, 984, 1128, 1308, 1312, 1504, 1744, 1927, 1968, 2256, 2616, 2624, 3008, 3488, 3854, 3936, 4469, 4512, 5123, 5232, 5781, 6976, 7708, 7872, 8938, 9024, 10246, 10464, 11562, 13407, 15369, 15416, 17876, 20492, 20928, 23124, 26814, 30738, 30832, 35752, 40984, 46248, 53628, 61476, 61664, 71504, 81968, 92496, 107256, 122952, 123328, 143008, 163936, 184992, 210043, 214512, 245904, 286016, 327872, 369984, 420086, 429024, 491808, 630129, 840172, 858048, 983616, 1260258, 1680344, 2520516, 3360688, 5041032, 6721376, 10082064, 13442752, 20164128, 40328256]

約数ペア:

[(1, 40328256), (2, 20164128), (3, 13442752), (4, 10082064), (6, 6721376), (8, 5041032), (12, 3360688), (16, 2520516), (24, 1680344), (32, 1260258), (41, 983616), (47, 858048), (48, 840172), (64, 630129), (82, 491808), (94, 429024), (96, 420086), (109, 369984), (123, 327872), (141, 286016), (164, 245904), (188, 214512), (192, 210043), (218, 184992), (246, 163936), (282, 143008), (327, 123328), (328, 122952), (376, 107256), (436, 92496), (492, 81968), (564, 71504), (654, 61664), (656, 61476), (752, 53628), (872, 46248), (984, 40984), (1128, 35752), (1308, 30832), (1312, 30738), (1504, 26814), (1744, 23124), (1927, 20928), (1968, 20492), (2256, 17876), (2616, 15416), (2624, 15369), (3008, 13407), (3488, 11562), (3854, 10464), (3936, 10246), (4469, 9024), (4512, 8938), (5123, 7872), (5232, 7708), (5781, 6976)]