346357029248

素因数分解:

$2^7\times {\mathrm{83}}^1\times {\mathrm{2129}}^1\times {\mathrm{15313}}^1$

素因数の和:17539

約数の個数: 64

約数和(自身を含む): 698695124400

約数和(自身を除く): 352338095152

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 332, 664, 1328, 2129, 2656, 4258, 5312, 8516, 10624, 15313, 17032, 30626, 34064, 61252, 68128, 122504, 136256, 176707, 245008, 272512, 353414, 490016, 706828, 980032, 1270979, 1413656, 1960064, 2541958, 2827312, 5083916, 5654624, 10167832, 11309248, 20335664, 22618496, 32601377, 40671328, 65202754, 81342656, 130405508, 162685312, 260811016, 521622032, 1043244064, 2086488128, 2705914291, 4172976256, 5411828582, 10823657164, 21647314328, 43294628656, 86589257312, 173178514624, 346357029248]

約数ペア:

[(1, 346357029248), (2, 173178514624), (4, 86589257312), (8, 43294628656), (16, 21647314328), (32, 10823657164), (64, 5411828582), (83, 4172976256), (128, 2705914291), (166, 2086488128), (332, 1043244064), (664, 521622032), (1328, 260811016), (2129, 162685312), (2656, 130405508), (4258, 81342656), (5312, 65202754), (8516, 40671328), (10624, 32601377), (15313, 22618496), (17032, 20335664), (30626, 11309248), (34064, 10167832), (61252, 5654624), (68128, 5083916), (122504, 2827312), (136256, 2541958), (176707, 1960064), (245008, 1413656), (272512, 1270979), (353414, 980032), (490016, 706828)]