20335383348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{863}}^1\times {\mathrm{9049}}^1$

素因数の和:9957

約数の個数: 96

約数和(自身を含む): 56048025600

約数和(自身を除く): 35712642252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 863, 868, 1302, 1726, 2589, 2604, 3452, 5178, 6041, 9049, 10356, 12082, 18098, 18123, 24164, 26753, 27147, 36196, 36246, 53506, 54294, 63343, 72492, 80259, 107012, 108588, 126686, 160518, 187271, 190029, 253372, 280519, 321036, 374542, 380058, 561038, 561813, 749084, 760116, 841557, 1122076, 1123626, 1683114, 1963633, 2247252, 3366228, 3927266, 5890899, 7809287, 7854532, 11781798, 15618574, 23427861, 23563596, 31237148, 46855722, 54665009, 93711444, 109330018, 163995027, 218660036, 242087897, 327990054, 484175794, 655980108, 726263691, 968351588, 1452527382, 1694615279, 2905054764, 3389230558, 5083845837, 6778461116, 10167691674, 20335383348]

約数ペア:

[(1, 20335383348), (2, 10167691674), (3, 6778461116), (4, 5083845837), (6, 3389230558), (7, 2905054764), (12, 1694615279), (14, 1452527382), (21, 968351588), (28, 726263691), (31, 655980108), (42, 484175794), (62, 327990054), (84, 242087897), (93, 218660036), (124, 163995027), (186, 109330018), (217, 93711444), (372, 54665009), (434, 46855722), (651, 31237148), (863, 23563596), (868, 23427861), (1302, 15618574), (1726, 11781798), (2589, 7854532), (2604, 7809287), (3452, 5890899), (5178, 3927266), (6041, 3366228), (9049, 2247252), (10356, 1963633), (12082, 1683114), (18098, 1123626), (18123, 1122076), (24164, 841557), (26753, 760116), (27147, 749084), (36196, 561813), (36246, 561038), (53506, 380058), (54294, 374542), (63343, 321036), (72492, 280519), (80259, 253372), (107012, 190029), (108588, 187271), (126686, 160518)]