5920005940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 13270118400

約数和(自身を除く): 7350112460

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 241, 254, 380, 482, 508, 509, 635, 964, 1018, 1205, 1270, 2036, 2410, 2413, 2540, 2545, 4579, 4820, 4826, 5090, 9158, 9652, 9671, 10180, 12065, 18316, 19342, 22895, 24130, 30607, 38684, 45790, 48260, 48355, 61214, 64643, 91580, 96710, 122428, 122669, 129286, 153035, 193420, 245338, 258572, 306070, 323215, 490676, 581533, 612140, 613345, 646430, 1163066, 1226690, 1228217, 1292860, 2326132, 2330711, 2453380, 2456434, 2907665, 4661422, 4912868, 5815330, 6141085, 9322844, 11630660, 11653555, 12282170, 15578963, 23307110, 24564340, 31157926, 46614220, 62315852, 77894815, 155789630, 296000297, 311579260, 592000594, 1184001188, 1480001485, 2960002970, 5920005940]

約数ペア:

[(1, 5920005940), (2, 2960002970), (4, 1480001485), (5, 1184001188), (10, 592000594), (19, 311579260), (20, 296000297), (38, 155789630), (76, 77894815), (95, 62315852), (127, 46614220), (190, 31157926), (241, 24564340), (254, 23307110), (380, 15578963), (482, 12282170), (508, 11653555), (509, 11630660), (635, 9322844), (964, 6141085), (1018, 5815330), (1205, 4912868), (1270, 4661422), (2036, 2907665), (2410, 2456434), (2413, 2453380), (2540, 2330711), (2545, 2326132), (4579, 1292860), (4820, 1228217), (4826, 1226690), (5090, 1163066), (9158, 646430), (9652, 613345), (9671, 612140), (10180, 581533), (12065, 490676), (18316, 323215), (19342, 306070), (22895, 258572), (24130, 245338), (30607, 193420), (38684, 153035), (45790, 129286), (48260, 122669), (48355, 122428), (61214, 96710), (64643, 91580)]