1640596152

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{309313}}^1$

素因数の和:309352

約数の個数: 64

約数和(自身を含む): 4676827680

約数和(自身を除く): 3036231528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 309313, 618626, 927939, 1237252, 1855878, 2474504, 3711756, 4021069, 5258321, 7423512, 8042138, 10516642, 12063207, 15774963, 16084276, 21033284, 24126414, 31549926, 32168552, 42066568, 48252828, 63099852, 68358173, 96505656, 126199704, 136716346, 205074519, 273432692, 410149038, 546865384, 820298076, 1640596152]

約数ペア:

[(1, 1640596152), (2, 820298076), (3, 546865384), (4, 410149038), (6, 273432692), (8, 205074519), (12, 136716346), (13, 126199704), (17, 96505656), (24, 68358173), (26, 63099852), (34, 48252828), (39, 42066568), (51, 32168552), (52, 31549926), (68, 24126414), (78, 21033284), (102, 16084276), (104, 15774963), (136, 12063207), (156, 10516642), (204, 8042138), (221, 7423512), (312, 5258321), (408, 4021069), (442, 3711756), (663, 2474504), (884, 1855878), (1326, 1237252), (1768, 927939), (2652, 618626), (5304, 309313)]