20162336022

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1\times {\mathrm{431}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 48037017600

約数和(自身を除く): 27874681578

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 131, 153, 262, 306, 389, 393, 431, 459, 778, 786, 862, 918, 1167, 1179, 1293, 2227, 2334, 2358, 2586, 3501, 3537, 3879, 4454, 6613, 6681, 7002, 7074, 7327, 7758, 10503, 11637, 13226, 13362, 14654, 19839, 20043, 21006, 21981, 23274, 39678, 40086, 43962, 50959, 56461, 59517, 60129, 65943, 101918, 112922, 119034, 120258, 131886, 152877, 167659, 169383, 178551, 197829, 305754, 335318, 338766, 357102, 395658, 458631, 502977, 508149, 866303, 917262, 959837, 1005954, 1016298, 1375893, 1508931, 1524447, 1732606, 1919674, 2598909, 2751786, 2850203, 2879511, 3017862, 3048894, 4526793, 5197818, 5700406, 5759022, 7796727, 8550609, 8638533, 9053586, 15593454, 17101218, 17277066, 21963329, 23390181, 25651827, 25915599, 43926658, 46780362, 51303654, 51831198, 65889987, 76955481, 131779974, 153910962, 197669961, 373376593, 395339922, 593009883, 746753186, 1120129779, 1186019766, 2240259558, 3360389337, 6720778674, 10081168011, 20162336022]

約数ペア:

[(1, 20162336022), (2, 10081168011), (3, 6720778674), (6, 3360389337), (9, 2240259558), (17, 1186019766), (18, 1120129779), (27, 746753186), (34, 593009883), (51, 395339922), (54, 373376593), (102, 197669961), (131, 153910962), (153, 131779974), (262, 76955481), (306, 65889987), (389, 51831198), (393, 51303654), (431, 46780362), (459, 43926658), (778, 25915599), (786, 25651827), (862, 23390181), (918, 21963329), (1167, 17277066), (1179, 17101218), (1293, 15593454), (2227, 9053586), (2334, 8638533), (2358, 8550609), (2586, 7796727), (3501, 5759022), (3537, 5700406), (3879, 5197818), (4454, 4526793), (6613, 3048894), (6681, 3017862), (7002, 2879511), (7074, 2850203), (7327, 2751786), (7758, 2598909), (10503, 1919674), (11637, 1732606), (13226, 1524447), (13362, 1508931), (14654, 1375893), (19839, 1016298), (20043, 1005954), (21006, 959837), (21981, 917262), (23274, 866303), (39678, 508149), (40086, 502977), (43962, 458631), (50959, 395658), (56461, 357102), (59517, 338766), (60129, 335318), (65943, 305754), (101918, 197829), (112922, 178551), (119034, 169383), (120258, 167659), (131886, 152877)]