497400332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28051}}^1$

素因数の和:28110

約数の個数: 48

約数和(自身を含む): 1055652864

約数和(自身を除く): 558252532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 4433, 8866, 17732, 28051, 56102, 112204, 308561, 364663, 617122, 729326, 869581, 1234244, 1458652, 1739162, 3478324, 4011293, 8022586, 9565391, 11304553, 16045172, 19130782, 22609106, 38261564, 45218212, 124350083, 248700166, 497400332]

約数ペア:

[(1, 497400332), (2, 248700166), (4, 124350083), (11, 45218212), (13, 38261564), (22, 22609106), (26, 19130782), (31, 16045172), (44, 11304553), (52, 9565391), (62, 8022586), (124, 4011293), (143, 3478324), (286, 1739162), (341, 1458652), (403, 1234244), (572, 869581), (682, 729326), (806, 617122), (1364, 364663), (1612, 308561), (4433, 112204), (8866, 56102), (17732, 28051)]