30482816

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2651

約数の個数: 64

約数和(自身を含む): 74770080

約数和(自身を除く): 44287264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2617, 2912, 5234, 5824, 10468, 11648, 18319, 20936, 34021, 36638, 41872, 68042, 73276, 83744, 136084, 146552, 167488, 238147, 272168, 293104, 334976, 476294, 544336, 586208, 952588, 1088672, 1172416, 1905176, 2177344, 2344832, 3810352, 4354688, 7620704, 15241408, 30482816]

約数ペア:

[(1, 30482816), (2, 15241408), (4, 7620704), (7, 4354688), (8, 3810352), (13, 2344832), (14, 2177344), (16, 1905176), (26, 1172416), (28, 1088672), (32, 952588), (52, 586208), (56, 544336), (64, 476294), (91, 334976), (104, 293104), (112, 272168), (128, 238147), (182, 167488), (208, 146552), (224, 136084), (364, 83744), (416, 73276), (448, 68042), (728, 41872), (832, 36638), (896, 34021), (1456, 20936), (1664, 18319), (2617, 11648), (2912, 10468), (5234, 5824)]