13351699010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{31189}}^1$

素因数の和:31335

約数の個数: 64

約数和(自身を含む): 26880789600

約数和(自身を除く): 13529090590

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 89, 130, 178, 185, 370, 445, 481, 890, 962, 1157, 2314, 2405, 3293, 4810, 5785, 6586, 11570, 16465, 31189, 32930, 42809, 62378, 85618, 155945, 214045, 311890, 405457, 428090, 810914, 1153993, 2027285, 2307986, 2775821, 4054570, 5551642, 5769965, 11539930, 13879105, 15001909, 27758210, 30003818, 36085673, 72171346, 75009545, 102705377, 150019090, 180428365, 205410754, 360856730, 513526885, 1027053770, 1335169901, 2670339802, 6675849505, 13351699010]

約数ペア:

[(1, 13351699010), (2, 6675849505), (5, 2670339802), (10, 1335169901), (13, 1027053770), (26, 513526885), (37, 360856730), (65, 205410754), (74, 180428365), (89, 150019090), (130, 102705377), (178, 75009545), (185, 72171346), (370, 36085673), (445, 30003818), (481, 27758210), (890, 15001909), (962, 13879105), (1157, 11539930), (2314, 5769965), (2405, 5551642), (3293, 4054570), (4810, 2775821), (5785, 2307986), (6586, 2027285), (11570, 1153993), (16465, 810914), (31189, 428090), (32930, 405457), (42809, 311890), (62378, 214045), (85618, 155945)]