1492736

素因数分解:

$2^8\times 7^3\times {\mathrm{17}}^1$

素因数の和:54

約数の個数: 72

約数和(自身を含む): 3679200

約数和(自身を除く): 2186464

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 343, 392, 448, 476, 544, 686, 784, 833, 896, 952, 1088, 1372, 1568, 1666, 1792, 1904, 2176, 2744, 3136, 3332, 3808, 4352, 5488, 5831, 6272, 6664, 7616, 10976, 11662, 12544, 13328, 15232, 21952, 23324, 26656, 30464, 43904, 46648, 53312, 87808, 93296, 106624, 186592, 213248, 373184, 746368, 1492736]

約数ペア:

[(1, 1492736), (2, 746368), (4, 373184), (7, 213248), (8, 186592), (14, 106624), (16, 93296), (17, 87808), (28, 53312), (32, 46648), (34, 43904), (49, 30464), (56, 26656), (64, 23324), (68, 21952), (98, 15232), (112, 13328), (119, 12544), (128, 11662), (136, 10976), (196, 7616), (224, 6664), (238, 6272), (256, 5831), (272, 5488), (343, 4352), (392, 3808), (448, 3332), (476, 3136), (544, 2744), (686, 2176), (784, 1904), (833, 1792), (896, 1666), (952, 1568), (1088, 1372)]