100431104

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:571

約数の個数: 72

約数和(自身を含む): 217219968

約数和(自身を除く): 116788864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 256, 272, 376, 491, 544, 752, 799, 982, 1088, 1504, 1598, 1964, 2176, 3008, 3196, 3928, 4352, 6016, 6392, 7856, 8347, 12032, 12784, 15712, 16694, 23077, 25568, 31424, 33388, 46154, 51136, 62848, 66776, 92308, 102272, 125696, 133552, 184616, 204544, 267104, 369232, 392309, 534208, 738464, 784618, 1068416, 1476928, 1569236, 2136832, 2953856, 3138472, 5907712, 6276944, 12553888, 25107776, 50215552, 100431104]

約数ペア:

[(1, 100431104), (2, 50215552), (4, 25107776), (8, 12553888), (16, 6276944), (17, 5907712), (32, 3138472), (34, 2953856), (47, 2136832), (64, 1569236), (68, 1476928), (94, 1068416), (128, 784618), (136, 738464), (188, 534208), (256, 392309), (272, 369232), (376, 267104), (491, 204544), (544, 184616), (752, 133552), (799, 125696), (982, 102272), (1088, 92308), (1504, 66776), (1598, 62848), (1964, 51136), (2176, 46154), (3008, 33388), (3196, 31424), (3928, 25568), (4352, 23077), (6016, 16694), (6392, 15712), (7856, 12784), (8347, 12032)]