19935108177024

素因数分解:

$2^7\times 3^1\times {\mathrm{1879}}^1\times {\mathrm{27628709}}^1$

素因数の和:27630605

約数の個数: 64

約数和(自身を含む): 52980814296000

約数和(自身を除く): 33045706118976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1879, 3758, 5637, 7516, 11274, 15032, 22548, 30064, 45096, 60128, 90192, 120256, 180384, 240512, 360768, 721536, 27628709, 55257418, 82886127, 110514836, 165772254, 221029672, 331544508, 442059344, 663089016, 884118688, 1326178032, 1768237376, 2652356064, 3536474752, 5304712128, 10609424256, 51914344211, 103828688422, 155743032633, 207657376844, 311486065266, 415314753688, 622972130532, 830629507376, 1245944261064, 1661259014752, 2491888522128, 3322518029504, 4983777044256, 6645036059008, 9967554088512, 19935108177024]

約数ペア:

[(1, 19935108177024), (2, 9967554088512), (3, 6645036059008), (4, 4983777044256), (6, 3322518029504), (8, 2491888522128), (12, 1661259014752), (16, 1245944261064), (24, 830629507376), (32, 622972130532), (48, 415314753688), (64, 311486065266), (96, 207657376844), (128, 155743032633), (192, 103828688422), (384, 51914344211), (1879, 10609424256), (3758, 5304712128), (5637, 3536474752), (7516, 2652356064), (11274, 1768237376), (15032, 1326178032), (22548, 884118688), (30064, 663089016), (45096, 442059344), (60128, 331544508), (90192, 221029672), (120256, 165772254), (180384, 110514836), (240512, 82886127), (360768, 55257418), (721536, 27628709)]