374515232

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1023

約数の個数: 144

約数和(自身を含む): 973304640

約数和(自身を除く): 598789408

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 494, 532, 608, 637, 728, 784, 931, 967, 988, 1064, 1274, 1456, 1568, 1729, 1862, 1934, 1976, 2128, 2548, 2912, 3458, 3724, 3868, 3952, 4256, 5096, 6769, 6916, 7448, 7736, 7904, 10192, 12103, 12571, 13538, 13832, 14896, 15472, 18373, 20384, 24206, 25142, 27076, 27664, 29792, 30944, 36746, 47383, 48412, 50284, 54152, 55328, 73492, 87997, 94766, 96824, 100568, 108304, 128611, 146984, 175994, 189532, 193648, 201136, 216608, 238849, 257222, 293968, 351988, 379064, 387296, 402272, 477698, 514444, 587936, 615979, 703976, 758128, 900277, 955396, 1028888, 1231958, 1407952, 1516256, 1671943, 1800554, 1910792, 2057776, 2463916, 2815904, 3343886, 3601108, 3821584, 4115552, 4927832, 6687772, 7202216, 7643168, 9855664, 11703601, 13375544, 14404432, 19711328, 23407202, 26751088, 28808864, 46814404, 53502176, 93628808, 187257616, 374515232]

約数ペア:

[(1, 374515232), (2, 187257616), (4, 93628808), (7, 53502176), (8, 46814404), (13, 28808864), (14, 26751088), (16, 23407202), (19, 19711328), (26, 14404432), (28, 13375544), (32, 11703601), (38, 9855664), (49, 7643168), (52, 7202216), (56, 6687772), (76, 4927832), (91, 4115552), (98, 3821584), (104, 3601108), (112, 3343886), (133, 2815904), (152, 2463916), (182, 2057776), (196, 1910792), (208, 1800554), (224, 1671943), (247, 1516256), (266, 1407952), (304, 1231958), (364, 1028888), (392, 955396), (416, 900277), (494, 758128), (532, 703976), (608, 615979), (637, 587936), (728, 514444), (784, 477698), (931, 402272), (967, 387296), (988, 379064), (1064, 351988), (1274, 293968), (1456, 257222), (1568, 238849), (1729, 216608), (1862, 201136), (1934, 193648), (1976, 189532), (2128, 175994), (2548, 146984), (2912, 128611), (3458, 108304), (3724, 100568), (3868, 96824), (3952, 94766), (4256, 87997), (5096, 73492), (6769, 55328), (6916, 54152), (7448, 50284), (7736, 48412), (7904, 47383), (10192, 36746), (12103, 30944), (12571, 29792), (13538, 27664), (13832, 27076), (14896, 25142), (15472, 24206), (18373, 20384)]