1796743036

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{787}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 3565432080

約数和(自身を除く): 1768689044

約数列:

[1, 2, 4, 11, 22, 44, 53, 89, 106, 121, 178, 212, 242, 356, 484, 583, 787, 979, 1166, 1574, 1958, 2332, 3148, 3916, 4717, 6413, 8657, 9434, 10769, 12826, 17314, 18868, 21538, 25652, 34628, 41711, 43076, 51887, 70043, 83422, 95227, 103774, 140086, 166844, 190454, 207548, 280172, 380908, 458821, 570757, 770473, 917642, 1141514, 1540946, 1835284, 2283028, 3081892, 3712279, 5047031, 7424558, 8475203, 10094062, 14849116, 16950406, 20188124, 33900812, 40835069, 81670138, 163340276, 449185759, 898371518, 1796743036]

約数ペア:

[(1, 1796743036), (2, 898371518), (4, 449185759), (11, 163340276), (22, 81670138), (44, 40835069), (53, 33900812), (89, 20188124), (106, 16950406), (121, 14849116), (178, 10094062), (212, 8475203), (242, 7424558), (356, 5047031), (484, 3712279), (583, 3081892), (787, 2283028), (979, 1835284), (1166, 1540946), (1574, 1141514), (1958, 917642), (2332, 770473), (3148, 570757), (3916, 458821), (4717, 380908), (6413, 280172), (8657, 207548), (9434, 190454), (10769, 166844), (12826, 140086), (17314, 103774), (18868, 95227), (21538, 83422), (25652, 70043), (34628, 51887), (41711, 43076)]