30966432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 98249760

約数和(自身を除く): 67283328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 49, 56, 58, 84, 87, 96, 98, 112, 116, 147, 168, 174, 196, 203, 224, 227, 232, 294, 336, 348, 392, 406, 454, 464, 588, 609, 672, 681, 696, 784, 812, 908, 928, 1176, 1218, 1362, 1392, 1421, 1568, 1589, 1624, 1816, 2352, 2436, 2724, 2784, 2842, 3178, 3248, 3632, 4263, 4704, 4767, 4872, 5448, 5684, 6356, 6496, 6583, 7264, 8526, 9534, 9744, 10896, 11123, 11368, 12712, 13166, 17052, 19068, 19488, 19749, 21792, 22246, 22736, 25424, 26332, 33369, 34104, 38136, 39498, 44492, 45472, 46081, 50848, 52664, 66738, 68208, 76272, 78996, 88984, 92162, 105328, 133476, 136416, 138243, 152544, 157992, 177968, 184324, 210656, 266952, 276486, 315984, 322567, 355936, 368648, 533904, 552972, 631968, 645134, 737296, 967701, 1067808, 1105944, 1290268, 1474592, 1935402, 2211888, 2580536, 3870804, 4423776, 5161072, 7741608, 10322144, 15483216, 30966432]

約数ペア:

[(1, 30966432), (2, 15483216), (3, 10322144), (4, 7741608), (6, 5161072), (7, 4423776), (8, 3870804), (12, 2580536), (14, 2211888), (16, 1935402), (21, 1474592), (24, 1290268), (28, 1105944), (29, 1067808), (32, 967701), (42, 737296), (48, 645134), (49, 631968), (56, 552972), (58, 533904), (84, 368648), (87, 355936), (96, 322567), (98, 315984), (112, 276486), (116, 266952), (147, 210656), (168, 184324), (174, 177968), (196, 157992), (203, 152544), (224, 138243), (227, 136416), (232, 133476), (294, 105328), (336, 92162), (348, 88984), (392, 78996), (406, 76272), (454, 68208), (464, 66738), (588, 52664), (609, 50848), (672, 46081), (681, 45472), (696, 44492), (784, 39498), (812, 38136), (908, 34104), (928, 33369), (1176, 26332), (1218, 25424), (1362, 22736), (1392, 22246), (1421, 21792), (1568, 19749), (1589, 19488), (1624, 19068), (1816, 17052), (2352, 13166), (2436, 12712), (2724, 11368), (2784, 11123), (2842, 10896), (3178, 9744), (3248, 9534), (3632, 8526), (4263, 7264), (4704, 6583), (4767, 6496), (4872, 6356), (5448, 5684)]