4442731678

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{3467}}^1$

素因数の和:3697

約数の個数: 64

約数和(自身を含む): 8521625088

約数和(自身を除く): 4078893410

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 157, 314, 371, 583, 742, 1099, 1166, 1727, 2198, 3454, 3467, 4081, 6934, 8162, 8321, 12089, 16642, 24178, 24269, 38137, 48538, 58247, 76274, 91531, 116494, 183062, 183751, 266959, 367502, 533918, 544319, 640717, 1088638, 1281434, 1286257, 2021261, 2572514, 3810233, 4042522, 5987509, 7620466, 11975018, 14148827, 28297654, 28848907, 41912563, 57697814, 83825126, 201942349, 317337977, 403884698, 634675954, 2221365839, 4442731678]

約数ペア:

[(1, 4442731678), (2, 2221365839), (7, 634675954), (11, 403884698), (14, 317337977), (22, 201942349), (53, 83825126), (77, 57697814), (106, 41912563), (154, 28848907), (157, 28297654), (314, 14148827), (371, 11975018), (583, 7620466), (742, 5987509), (1099, 4042522), (1166, 3810233), (1727, 2572514), (2198, 2021261), (3454, 1286257), (3467, 1281434), (4081, 1088638), (6934, 640717), (8162, 544319), (8321, 533918), (12089, 367502), (16642, 266959), (24178, 183751), (24269, 183062), (38137, 116494), (48538, 91531), (58247, 76274)]