974003492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{293}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 2190633984

約数和(自身を除く): 1216630492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 251, 293, 301, 308, 473, 502, 586, 602, 946, 1004, 1172, 1204, 1757, 1892, 2051, 2761, 3223, 3311, 3514, 4102, 5522, 6446, 6622, 7028, 8204, 10793, 11044, 12599, 12892, 13244, 19327, 21586, 22561, 25198, 38654, 43172, 45122, 50396, 73543, 75551, 77308, 88193, 90244, 118723, 138589, 147086, 151102, 176386, 237446, 277178, 294172, 302204, 352772, 474892, 514801, 554356, 808973, 831061, 970123, 1029602, 1617946, 1662122, 1940246, 2059204, 3162349, 3235892, 3324244, 3880492, 5662811, 6324698, 11325622, 12649396, 22136443, 22651244, 34785839, 44272886, 69571678, 88545772, 139143356, 243500873, 487001746, 974003492]

約数ペア:

[(1, 974003492), (2, 487001746), (4, 243500873), (7, 139143356), (11, 88545772), (14, 69571678), (22, 44272886), (28, 34785839), (43, 22651244), (44, 22136443), (77, 12649396), (86, 11325622), (154, 6324698), (172, 5662811), (251, 3880492), (293, 3324244), (301, 3235892), (308, 3162349), (473, 2059204), (502, 1940246), (586, 1662122), (602, 1617946), (946, 1029602), (1004, 970123), (1172, 831061), (1204, 808973), (1757, 554356), (1892, 514801), (2051, 474892), (2761, 352772), (3223, 302204), (3311, 294172), (3514, 277178), (4102, 237446), (5522, 176386), (6446, 151102), (6622, 147086), (7028, 138589), (8204, 118723), (10793, 90244), (11044, 88193), (12599, 77308), (12892, 75551), (13244, 73543), (19327, 50396), (21586, 45122), (22561, 43172), (25198, 38654)]