319738485026

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1097}}^1\times {\mathrm{372719}}^1$

素因数の和:373858

約数の個数: 32

約数和(自身を含む): 530383541760

約数和(自身を除く): 210645056734

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 1097, 2194, 18649, 25231, 37298, 50462, 372719, 428927, 745438, 857854, 6336223, 8572537, 12672446, 17145074, 145733129, 291466258, 408872743, 817745486, 6950836631, 9404073089, 13901673262, 18808146178, 159869242513, 319738485026]

約数ペア:

[(1, 319738485026), (2, 159869242513), (17, 18808146178), (23, 13901673262), (34, 9404073089), (46, 6950836631), (391, 817745486), (782, 408872743), (1097, 291466258), (2194, 145733129), (18649, 17145074), (25231, 12672446), (37298, 8572537), (50462, 6336223), (372719, 857854), (428927, 745438)]