68225430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 205083648

約数和(自身を除く): 136858218

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 67, 70, 78, 91, 105, 130, 134, 182, 195, 201, 210, 273, 335, 373, 390, 402, 455, 469, 546, 670, 746, 871, 910, 938, 1005, 1119, 1365, 1407, 1742, 1865, 2010, 2238, 2345, 2611, 2613, 2730, 2814, 3730, 4355, 4690, 4849, 5222, 5226, 5595, 6097, 7035, 7833, 8710, 9698, 11190, 12194, 13055, 13065, 14070, 14547, 15666, 18291, 24245, 24991, 26110, 26130, 29094, 30485, 33943, 36582, 39165, 48490, 49982, 60970, 67886, 72735, 74973, 78330, 91455, 101829, 124955, 145470, 149946, 169715, 174937, 182910, 203658, 249910, 324883, 339430, 349874, 374865, 509145, 524811, 649766, 749730, 874685, 974649, 1018290, 1049622, 1624415, 1749370, 1949298, 2274181, 2624055, 3248830, 4548362, 4873245, 5248110, 6822543, 9746490, 11370905, 13645086, 22741810, 34112715, 68225430]

約数ペア:

[(1, 68225430), (2, 34112715), (3, 22741810), (5, 13645086), (6, 11370905), (7, 9746490), (10, 6822543), (13, 5248110), (14, 4873245), (15, 4548362), (21, 3248830), (26, 2624055), (30, 2274181), (35, 1949298), (39, 1749370), (42, 1624415), (65, 1049622), (67, 1018290), (70, 974649), (78, 874685), (91, 749730), (105, 649766), (130, 524811), (134, 509145), (182, 374865), (195, 349874), (201, 339430), (210, 324883), (273, 249910), (335, 203658), (373, 182910), (390, 174937), (402, 169715), (455, 149946), (469, 145470), (546, 124955), (670, 101829), (746, 91455), (871, 78330), (910, 74973), (938, 72735), (1005, 67886), (1119, 60970), (1365, 49982), (1407, 48490), (1742, 39165), (1865, 36582), (2010, 33943), (2238, 30485), (2345, 29094), (2611, 26130), (2613, 26110), (2730, 24991), (2814, 24245), (3730, 18291), (4355, 15666), (4690, 14547), (4849, 14070), (5222, 13065), (5226, 13055), (5595, 12194), (6097, 11190), (7035, 9698), (7833, 8710)]