343038956032

素因数分解:

$2^9\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{255043}}^1$

素因数の和:255169

約数の個数: 80

約数和(自身を含む): 713849792832

約数和(自身を除く): 370810836800

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 128, 142, 148, 256, 284, 296, 512, 568, 592, 1136, 1184, 2272, 2368, 2627, 4544, 4736, 5254, 9088, 9472, 10508, 18176, 18944, 21016, 36352, 42032, 84064, 168128, 255043, 336256, 510086, 672512, 1020172, 1345024, 2040344, 4080688, 8161376, 9436591, 16322752, 18108053, 18873182, 32645504, 36216106, 37746364, 65291008, 72432212, 75492728, 130582016, 144864424, 150985456, 289728848, 301970912, 579457696, 603941824, 669997961, 1158915392, 1207883648, 1339995922, 2317830784, 2415767296, 2679991844, 4635661568, 4831534592, 5359983688, 9271323136, 10719967376, 21439934752, 42879869504, 85759739008, 171519478016, 343038956032]

約数ペア:

[(1, 343038956032), (2, 171519478016), (4, 85759739008), (8, 42879869504), (16, 21439934752), (32, 10719967376), (37, 9271323136), (64, 5359983688), (71, 4831534592), (74, 4635661568), (128, 2679991844), (142, 2415767296), (148, 2317830784), (256, 1339995922), (284, 1207883648), (296, 1158915392), (512, 669997961), (568, 603941824), (592, 579457696), (1136, 301970912), (1184, 289728848), (2272, 150985456), (2368, 144864424), (2627, 130582016), (4544, 75492728), (4736, 72432212), (5254, 65291008), (9088, 37746364), (9472, 36216106), (10508, 32645504), (18176, 18873182), (18944, 18108053), (21016, 16322752), (36352, 9436591), (42032, 8161376), (84064, 4080688), (168128, 2040344), (255043, 1345024), (336256, 1020172), (510086, 672512)]