314606431150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{7103}}^1\times {\mathrm{7321}}^1$

素因数の和:14458

約数の個数: 72

約数和(自身を含む): 643379571072

約数和(自身を除く): 328773139922

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 7103, 7321, 14206, 14642, 35515, 36605, 71030, 73210, 78133, 80531, 156266, 161062, 177575, 183025, 355150, 366050, 390665, 402655, 781330, 805310, 859463, 885841, 1718926, 1771682, 1953325, 2013275, 3906650, 4026550, 4297315, 4429205, 8594630, 8858410, 21486575, 22146025, 42973150, 44292050, 52001063, 104002126, 260005315, 520010630, 572011693, 1144023386, 1300026575, 2600053150, 2860058465, 5720116930, 6292128623, 12584257246, 14300292325, 28600584650, 31460643115, 62921286230, 157303215575, 314606431150]

約数ペア:

[(1, 314606431150), (2, 157303215575), (5, 62921286230), (10, 31460643115), (11, 28600584650), (22, 14300292325), (25, 12584257246), (50, 6292128623), (55, 5720116930), (110, 2860058465), (121, 2600053150), (242, 1300026575), (275, 1144023386), (550, 572011693), (605, 520010630), (1210, 260005315), (3025, 104002126), (6050, 52001063), (7103, 44292050), (7321, 42973150), (14206, 22146025), (14642, 21486575), (35515, 8858410), (36605, 8594630), (71030, 4429205), (73210, 4297315), (78133, 4026550), (80531, 3906650), (156266, 2013275), (161062, 1953325), (177575, 1771682), (183025, 1718926), (355150, 885841), (366050, 859463), (390665, 805310), (402655, 781330)]