45075296

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 116348400

約数和(自身を除く): 71273104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 56, 68, 76, 89, 98, 112, 119, 133, 136, 152, 178, 196, 224, 238, 266, 272, 304, 323, 356, 392, 476, 532, 544, 608, 623, 646, 712, 784, 833, 931, 952, 1064, 1246, 1292, 1424, 1513, 1568, 1666, 1691, 1862, 1904, 2128, 2261, 2492, 2584, 2848, 3026, 3332, 3382, 3724, 3808, 4256, 4361, 4522, 4984, 5168, 6052, 6664, 6764, 7448, 8722, 9044, 9968, 10336, 10591, 11837, 12104, 13328, 13528, 14896, 15827, 17444, 18088, 19936, 21182, 23674, 24208, 26656, 27056, 28747, 29792, 31654, 34888, 36176, 42364, 47348, 48416, 54112, 57494, 63308, 69776, 72352, 74137, 82859, 84728, 94696, 114988, 126616, 139552, 148274, 165718, 169456, 189392, 201229, 229976, 253232, 296548, 331436, 338912, 378784, 402458, 459952, 506464, 593096, 662872, 804916, 919904, 1186192, 1325744, 1408603, 1609832, 2372384, 2651488, 2817206, 3219664, 5634412, 6439328, 11268824, 22537648, 45075296]

約数ペア:

[(1, 45075296), (2, 22537648), (4, 11268824), (7, 6439328), (8, 5634412), (14, 3219664), (16, 2817206), (17, 2651488), (19, 2372384), (28, 1609832), (32, 1408603), (34, 1325744), (38, 1186192), (49, 919904), (56, 804916), (68, 662872), (76, 593096), (89, 506464), (98, 459952), (112, 402458), (119, 378784), (133, 338912), (136, 331436), (152, 296548), (178, 253232), (196, 229976), (224, 201229), (238, 189392), (266, 169456), (272, 165718), (304, 148274), (323, 139552), (356, 126616), (392, 114988), (476, 94696), (532, 84728), (544, 82859), (608, 74137), (623, 72352), (646, 69776), (712, 63308), (784, 57494), (833, 54112), (931, 48416), (952, 47348), (1064, 42364), (1246, 36176), (1292, 34888), (1424, 31654), (1513, 29792), (1568, 28747), (1666, 27056), (1691, 26656), (1862, 24208), (1904, 23674), (2128, 21182), (2261, 19936), (2492, 18088), (2584, 17444), (2848, 15827), (3026, 14896), (3332, 13528), (3382, 13328), (3724, 12104), (3808, 11837), (4256, 10591), (4361, 10336), (4522, 9968), (4984, 9044), (5168, 8722), (6052, 7448), (6664, 6764)]