1566609230

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 2960133120

約数和(自身を除く): 1393523890

約数列:

[1, 2, 5, 10, 37, 74, 83, 139, 166, 185, 278, 367, 370, 415, 695, 734, 830, 1390, 1835, 3071, 3670, 5143, 6142, 10286, 11537, 13579, 15355, 23074, 25715, 27158, 30461, 30710, 51013, 51430, 57685, 60922, 67895, 102026, 115370, 135790, 152305, 255065, 304610, 426869, 510130, 853738, 1127057, 1887481, 2134345, 2254114, 3774962, 4234079, 4268690, 5635285, 8468158, 9437405, 11270570, 18874810, 21170395, 42340790, 156660923, 313321846, 783304615, 1566609230]

約数ペア:

[(1, 1566609230), (2, 783304615), (5, 313321846), (10, 156660923), (37, 42340790), (74, 21170395), (83, 18874810), (139, 11270570), (166, 9437405), (185, 8468158), (278, 5635285), (367, 4268690), (370, 4234079), (415, 3774962), (695, 2254114), (734, 2134345), (830, 1887481), (1390, 1127057), (1835, 853738), (3071, 510130), (3670, 426869), (5143, 304610), (6142, 255065), (10286, 152305), (11537, 135790), (13579, 115370), (15355, 102026), (23074, 67895), (25715, 60922), (27158, 57685), (30461, 51430), (30710, 51013)]