8045982882

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{11689}}^1$

素因数の和:12317

約数の個数: 80

約数和(自身を含む): 20640238080

約数和(自身を除く): 12594255198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 607, 1134, 1214, 1821, 3642, 4249, 5463, 8498, 10926, 11689, 12747, 16389, 23378, 25494, 32778, 35067, 38241, 49167, 70134, 76482, 81823, 98334, 105201, 114723, 163646, 210402, 229446, 245469, 315603, 344169, 490938, 631206, 688338, 736407, 946809, 1472814, 1893618, 2209221, 4418442, 6627663, 7095223, 13255326, 14190446, 21285669, 42571338, 49666561, 63857007, 99333122, 127714014, 148999683, 191571021, 297999366, 383142042, 446999049, 574713063, 893998098, 1149426126, 1340997147, 2681994294, 4022991441, 8045982882]

約数ペア:

[(1, 8045982882), (2, 4022991441), (3, 2681994294), (6, 1340997147), (7, 1149426126), (9, 893998098), (14, 574713063), (18, 446999049), (21, 383142042), (27, 297999366), (42, 191571021), (54, 148999683), (63, 127714014), (81, 99333122), (126, 63857007), (162, 49666561), (189, 42571338), (378, 21285669), (567, 14190446), (607, 13255326), (1134, 7095223), (1214, 6627663), (1821, 4418442), (3642, 2209221), (4249, 1893618), (5463, 1472814), (8498, 946809), (10926, 736407), (11689, 688338), (12747, 631206), (16389, 490938), (23378, 344169), (25494, 315603), (32778, 245469), (35067, 229446), (38241, 210402), (49167, 163646), (70134, 114723), (76482, 105201), (81823, 98334)]