4077771308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{2719}}^1$

素因数の和:3078

約数の個数: 48

約数和(自身を含む): 7779287040

約数和(自身を除く): 3701515732

約数列:

[1, 2, 4, 13, 26, 52, 151, 191, 302, 382, 604, 764, 1963, 2483, 2719, 3926, 4966, 5438, 7852, 9932, 10876, 28841, 35347, 57682, 70694, 115364, 141388, 374933, 410569, 519329, 749866, 821138, 1038658, 1499732, 1642276, 2077316, 5337397, 6751277, 10674794, 13502554, 21349588, 27005108, 78418679, 156837358, 313674716, 1019442827, 2038885654, 4077771308]

約数ペア:

[(1, 4077771308), (2, 2038885654), (4, 1019442827), (13, 313674716), (26, 156837358), (52, 78418679), (151, 27005108), (191, 21349588), (302, 13502554), (382, 10674794), (604, 6751277), (764, 5337397), (1963, 2077316), (2483, 1642276), (2719, 1499732), (3926, 1038658), (4966, 821138), (5438, 749866), (7852, 519329), (9932, 410569), (10876, 374933), (28841, 141388), (35347, 115364), (57682, 70694)]