145424472

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1$

素因数の和:2864

約数の個数: 64

約数和(自身を含む): 380712960

約数和(自身を除く): 235288488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 2753, 4402, 5506, 6603, 8259, 8804, 11012, 13206, 16518, 17608, 22024, 26412, 33036, 52824, 66072, 85343, 170686, 195463, 256029, 341372, 390926, 512058, 586389, 682744, 781852, 1024116, 1172778, 1563704, 2048232, 2345556, 4691112, 6059353, 12118706, 18178059, 24237412, 36356118, 48474824, 72712236, 145424472]

約数ペア:

[(1, 145424472), (2, 72712236), (3, 48474824), (4, 36356118), (6, 24237412), (8, 18178059), (12, 12118706), (24, 6059353), (31, 4691112), (62, 2345556), (71, 2048232), (93, 1563704), (124, 1172778), (142, 1024116), (186, 781852), (213, 682744), (248, 586389), (284, 512058), (372, 390926), (426, 341372), (568, 256029), (744, 195463), (852, 170686), (1704, 85343), (2201, 66072), (2753, 52824), (4402, 33036), (5506, 26412), (6603, 22024), (8259, 17608), (8804, 16518), (11012, 13206)]