1873988704

素因数分解:

$2^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{105899}}^1$

素因数の和:105995

約数の個数: 48

約数和(自身を含む): 4269888000

約数和(自身を除く): 2395899296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 79, 112, 158, 224, 316, 553, 632, 1106, 1264, 2212, 2528, 4424, 8848, 17696, 105899, 211798, 423596, 741293, 847192, 1482586, 1694384, 2965172, 3388768, 5930344, 8366021, 11860688, 16732042, 23721376, 33464084, 58562147, 66928168, 117124294, 133856336, 234248588, 267712672, 468497176, 936994352, 1873988704]

約数ペア:

[(1, 1873988704), (2, 936994352), (4, 468497176), (7, 267712672), (8, 234248588), (14, 133856336), (16, 117124294), (28, 66928168), (32, 58562147), (56, 33464084), (79, 23721376), (112, 16732042), (158, 11860688), (224, 8366021), (316, 5930344), (553, 3388768), (632, 2965172), (1106, 1694384), (1264, 1482586), (2212, 847192), (2528, 741293), (4424, 423596), (8848, 211798), (17696, 105899)]