1499713028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{349}}^1\times {\mathrm{769}}^1$

素因数の和:1260

約数の個数: 48

約数和(自身を含む): 2897664000

約数和(自身を除く): 1397950972

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 349, 508, 698, 769, 1396, 1397, 1538, 2794, 3076, 3839, 5588, 7678, 8459, 15356, 16918, 33836, 44323, 88646, 97663, 177292, 195326, 268381, 390652, 487553, 536762, 975106, 1073524, 1074293, 1950212, 2148586, 2952191, 4297172, 5904382, 11808764, 34084387, 68168774, 136337548, 374928257, 749856514, 1499713028]

約数ペア:

[(1, 1499713028), (2, 749856514), (4, 374928257), (11, 136337548), (22, 68168774), (44, 34084387), (127, 11808764), (254, 5904382), (349, 4297172), (508, 2952191), (698, 2148586), (769, 1950212), (1396, 1074293), (1397, 1073524), (1538, 975106), (2794, 536762), (3076, 487553), (3839, 390652), (5588, 268381), (7678, 195326), (8459, 177292), (15356, 97663), (16918, 88646), (33836, 44323)]