496668172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:959

約数の個数: 96

約数和(自身を含む): 1175698944

約数和(自身を除く): 679030772

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 163, 182, 286, 308, 326, 364, 572, 652, 761, 1001, 1141, 1522, 1793, 2002, 2119, 2282, 3044, 3586, 4004, 4238, 4564, 5327, 7172, 8371, 8476, 9893, 10654, 12551, 14833, 16742, 19786, 21308, 23309, 25102, 29666, 33484, 39572, 46618, 50204, 58597, 59332, 69251, 93236, 108823, 117194, 124043, 138502, 163163, 217646, 234388, 248086, 277004, 326326, 435292, 496172, 652652, 761761, 868301, 1364473, 1523522, 1612559, 1736602, 2728946, 3047044, 3225118, 3473204, 5457892, 6450236, 9551311, 11287913, 17738149, 19102622, 22575826, 35476298, 38205244, 45151652, 70952596, 124167043, 248334086, 496668172]

約数ペア:

[(1, 496668172), (2, 248334086), (4, 124167043), (7, 70952596), (11, 45151652), (13, 38205244), (14, 35476298), (22, 22575826), (26, 19102622), (28, 17738149), (44, 11287913), (52, 9551311), (77, 6450236), (91, 5457892), (143, 3473204), (154, 3225118), (163, 3047044), (182, 2728946), (286, 1736602), (308, 1612559), (326, 1523522), (364, 1364473), (572, 868301), (652, 761761), (761, 652652), (1001, 496172), (1141, 435292), (1522, 326326), (1793, 277004), (2002, 248086), (2119, 234388), (2282, 217646), (3044, 163163), (3586, 138502), (4004, 124043), (4238, 117194), (4564, 108823), (5327, 93236), (7172, 69251), (8371, 59332), (8476, 58597), (9893, 50204), (10654, 46618), (12551, 39572), (14833, 33484), (16742, 29666), (19786, 25102), (21308, 23309)]