310208886

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2711}}^1$

素因数の和:2898

約数の個数: 64

約数和(自身を含む): 747210240

約数和(自身を除く): 437001354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 163, 234, 326, 351, 489, 702, 978, 1467, 2119, 2711, 2934, 4238, 4401, 5422, 6357, 8133, 8802, 12714, 16266, 19071, 24399, 35243, 38142, 48798, 57213, 70486, 73197, 105729, 114426, 146394, 211458, 317187, 441893, 634374, 883786, 951561, 1325679, 1903122, 2651358, 3977037, 5744609, 7954074, 11489218, 11931111, 17233827, 23862222, 34467654, 51701481, 103402962, 155104443, 310208886]

約数ペア:

[(1, 310208886), (2, 155104443), (3, 103402962), (6, 51701481), (9, 34467654), (13, 23862222), (18, 17233827), (26, 11931111), (27, 11489218), (39, 7954074), (54, 5744609), (78, 3977037), (117, 2651358), (163, 1903122), (234, 1325679), (326, 951561), (351, 883786), (489, 634374), (702, 441893), (978, 317187), (1467, 211458), (2119, 146394), (2711, 114426), (2934, 105729), (4238, 73197), (4401, 70486), (5422, 57213), (6357, 48798), (8133, 38142), (8802, 35243), (12714, 24399), (16266, 19071)]