520631597620

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{10500839}}^1$

素因数の和:10500952

約数の個数: 48

約数和(自身を含む): 1139635163520

約数和(自身を除く): 619003565900

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 670, 740, 1340, 2479, 4958, 9916, 12395, 24790, 49580, 10500839, 21001678, 42003356, 52504195, 105008390, 210016780, 388531043, 703556213, 777062086, 1407112426, 1554124172, 1942655215, 2814224852, 3517781065, 3885310430, 7035562130, 7770620860, 14071124260, 26031579881, 52063159762, 104126319524, 130157899405, 260315798810, 520631597620]

約数ペア:

[(1, 520631597620), (2, 260315798810), (4, 130157899405), (5, 104126319524), (10, 52063159762), (20, 26031579881), (37, 14071124260), (67, 7770620860), (74, 7035562130), (134, 3885310430), (148, 3517781065), (185, 2814224852), (268, 1942655215), (335, 1554124172), (370, 1407112426), (670, 777062086), (740, 703556213), (1340, 388531043), (2479, 210016780), (4958, 105008390), (9916, 52504195), (12395, 42003356), (24790, 21001678), (49580, 10500839)]